Document:

exv4w13

 

1291

Exhibit 4.13

Joint Venture Agreement

Agreement on the Formation of a Silent Partnership

by and between

Technologie Beteiligungsfonds Bayern GmbH & Co. KG,

Königinstraße 17, 80539 Munich

- hereinafter: “Technofonds Bayern” -

as represented by the sole authorized representative General Partner,

Technologie Beteiligungsfonds Bayern Verwaltungs GmbH,

Königinstraße 17, 80539 Munich,

which, pursuant to its articles of incorporation, is in turn represented by its Management Board

on the one side,

and

Micromet Gesellschaft für biomedizinische Forschung mbH

Am Klopferspitz 19, 82152 Martinsried,

as represented by its Management Board pursuant to its articles of incorporation

- hereinafter: “Investee” –

on the other side.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 1

 

1291

§1

Basic Terms and Conditions of the Technofonds Bayern Investment

	(1)	 	The Bayerische Landesanstalt für Aufbaufinanzierung (“LfA”),
Technologie-Beteiligungs-Gesellschaft mbH of the Deutsche Ausgleichsbank (“tbg”), Bayern
Kapital Risikokapitalbeteiligungs GmbH (“Bayern Kapital”) and Technologie
Beteiligungsfonds Bayern Verwaltungs GmbH have founded Technofonds Bayern for the
purpose of improving the equity capital position of emerging, growth-oriented business
enterprises. It expands the investment portfolio of Bayern Kapital, and places priority on
making risk capital available to emerging Bavarian business enterprises for the financing of
innovations. As part of its investment policy, it regularly undertakes silent investments for
the joint financing of investments and working capital for innovation-related projects at
small and medium-sized Bavarian companies in trade and industry that meet the following
criteria:

	 	a)	 	Preparation/conceptualization and design of a research and development plan,
through to undertaking of R&D activities (“Design Phase”)
	 
	 	b)	 	Development of a new product/process (including technical services) through to
production and testing of prototypes (“R&D Phase”)
	 
	 	c)	 	Applied development and preparation for production, including market
introduction of technologically new products/processes or technical services
(“Development Phase”).

	(2)	 	The Investee must meet the prerequisites for small and medium-sized enterprises (SMEs) as the
European Union defines them in the relevant general regulations. In this respect, it may:

	 	-	 	not employ more than 250 employees, and
	 
	 	-	 	either attain an annual sales volume of not more than EUR 40 million, or
achieve a balance sheet total of not more than EUR 27 million;
	 
	 	-	 	and at most 25% be in possession of one or more business enterprises that do
not conform to this definition. Excepted from the latter criterion are, at most, public
joint venture companies, venture capital partnerships and—provided no control is
exercised—institutional investors.

	 	 	A business is only then construed as a small/medium-sized enterprise if all three
aforementioned prerequisites have been met simultaneously.

	(3)	 	Technofonds Bayern’s assumption of an investment in the legal form of a silent partnership
occurs in cooperation with another investor, which shall co-administer the Technofonds Bayern
investment on the basis of a cooperation agreement (hereinafter Lead Investor). In the present
case, the Lead Investor function shall be assumed by 3i Group plc, London, on the basis of the
Cooperation Agreement dated January 17, 2000.
	 
	 	 	Also functioning as further cooperating investors for the innovation-related project are:
Atlas Venture Germany B.V., Naarden, Netherlands; IDI Venture Ltd., St. Helier, Jersey;
Schröder Venture Group [Schröder Ventures International Life Sciences Fund LP 1, Hamilton
HM FX Bermuda; Schröder Ventures International Life Sciences Fund Trust, Hamilton HM FX,
Bermuda; SUK VK IV Nominees Limited, Gurnsey GY1 3 Qz, Channel Islands] (hereinafter
collectively “Coinvestors”) on the one hand, and tbg on the other hand.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 2

 

1291

§2

Legal Relationships of the Investee and Its Partners

	(1)	 	Pursuant to the certified Register excerpt from the Commercial Register of the District Court
(Amtsgericht) of Munich, under Record No. Commercial Register Part B 105424, the registered
Investee operates a commercial enterprise with the following purpose, in accordance with its
Partnership Agreement:
	 
	 	 	Administration of biomedical contract research as part of the development of products for
the diagnosis and treatment of human illnesses, specifically for the diagnosis and treatment
of cancer-related diseases and other diseases whose diagnosis or treatment occurs by using
immunology-based methods.
	 
	(2)	 	Within the scope of the business purpose of this partnership, the Investee is engaged in the
research project “Molecular genetic identification of target molecules on micro-metastatic
carcinoma cells for the development of diagnostic and therapeutic measures for the prevention
of metastasization,” and in the further development of products (“Clinical Phase”) for the
treatment of minimally residual carcinoma diseases, as well as the development of a product to
treat cancer of the lymphatic system (Non-Hodgkin’s lymphoma).
	 
	 	 	As of the date of the closing of this Agreement, these innovation-related projects are in
the R&D Phase.
	 
	(3)	 	The Investee’s nominal capital is currently allocated among the Investee’s partners
(hereinafter collectively “Investee Partners”) as follows:

	 	 	 	 	 	 	 	 	 
	 	 	Original Capital	 	 
	 	 	Contribution	 	 
	Investee Partner	 	(Value in DM):	 	In %
	 
	Prof. Dr. Gerhard Riethmüller
	 	 	23,100	 	 	 	21.21	 
	Dr. Erich Felber
	 	 	12,300	 	 	 	11.29	 
	Prof. Dr. Günther Schlimok
	 	 	6,500	 	 	 	5.97	 
	Dr. Klaus Pantel
	 	 	3,800	 	 	 	3.49	 
	Dr. Bäuerle
	 	 	4,300	 	 	 	3.95	 
	Micromet Beteiligungs GbR
	 	 	4,800	 	 	 	4.41	 
	Lead Investor:
	 	 	 	 	 	 	 	 
	3i Group plc, London
	 	 	16,800	 	 	 	15.43	 
	Coinvestors:
	 	 	 	 	 	 	 	 
	Atlas Venture Germany
B.V., Naarden, Netherlands
	 	 	26,400	 	 	 	24.25	 
	IDI Venture Ltd., St. Helier, Jersey
	 	 	5,100	 	 	 	5.07	 
	SChroder Venture Group
	 	 	5,800	 	 	 	5.33	 
	 
	 
	 	 	 	 	 	 	 	 
	Total Nominal Capital:
	 	 	108,900	 	 	 	100	%
	 

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 3

 

1291

     The following premiums were paid by the Investee Partners for each partnership share:

	 	 	 	 	 	 	 	 	 
	 	 	Current Premium	 	 
	Investee Partner	 	(value in DM):	 	in %
	 
	Atlas Venture Germany
B.V., Naarden, Netherlands
	 	 	2,887,224	 	 	 	31.72	 
	IDI Venture Ltd.,
St. Helier, Jersey
	 	 	341,131	 	 	 	3.75	 
	3i Group plc, London
	 	 	4,365,809	 	 	 	47.97	 
	Schroder Ventures Group
	 	 	1,507,193	 	 	 	16.56	 
	 
	Total Premium:
	 	 	9,101,357	 	 	 	100.00	 
	 

	 	 	In accordance with the notarized record dated October 15, 1998, if a Development Agreement
is concluded with Centocor Inc., 200 Great Valley Parkway, Malvern, PA 19355, USA, the
Investee Partners have further committed to provide this company with an investment of up to
DM 3,000 in the nominal capital of the Investee, upon payment of a premium equal to at least
DM 782,600, and with the exclusion of the purchase option rights of the Investee Partners.
	 
	(4)	 	According to the balance sheet dated December 31, 1998, the Investee possesses capital and
reserves subject to company law of DM 3,309,165.50. The Management Board of the Investee
warrants that, in the balance sheet dated December 31, 1998, all assets and liabilities to be
reflected in the balance sheet are contained therein, that the stated amounts in the balance
sheet conform with the generally accepted practices and principles of prudent bookkeeping and
balance sheet accounting, and where applicable, are in observance of the more stringent tax
provisions, and that specifically any possible reallocation of values between the Investee and
the Investee Partners are shown. Moreover, it confirms that it is authorized to enter into
this Agreement on behalf of the partners.
	 
	(5)	 	The Investee warrants that, with the exception of the following cases expressly enumerated,
no silent partnerships, no participating loans, and no other obligations exist that involve an
interest in the earnings performance of the Investee:

	 	-	 	Joint Venture Agreement dated October 25, 1996, between Investee and tgb, in
the amount of DM 1,746,700.00;
	 
	 	-	 	Joint Venture Agreement dated July 1, 1997, between Investee and Bayern Kapital
Risikokapitalbeteiligungs GmbH in the amount of DM 1,746,700.

	 	 	Such profit sharing may also be permitted in the future, however only with the consent of
Technofonds Bayern. § 5, par. 3 shall apply mutatis mutandis.
	 
	(6)	 	Any substantially ongoing warranties or guarantees by the Investee to the Lead Investor
and/or the other cooperating investors (§ 1, para. 3) shall also be considered to have been
extended to Technofonds Bayern.
	 
	(7)	 	If false or misleading information has been given in connection with this Agreement, or in
the event of nonperformance on guarantees from this Agreement, the Investee is obligated to
compensate Technofonds Bayern to the full extent of damages, without prejudice to potential
further claims.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 4

 

1291

§3

Contribution, Application and Drawing of Funds

	(1)	 	Technofonds Bayern is securing a holding in the Investee as a silent partner, for the
exclusive purpose of joint financing the innovation-related project described in paragraph 2,
and on the basis of statements made by the Investee in the Investment Solicitation dated
February 18, 1999, together with exhibits (including the documentation submitted by March 18,
1999); Technofonds Bayern shall issue its contribution in the total amount of

DM 3,250,000.00

(in words: three million two hundred fifty-thousand Deutschmarks),           <

	 	 	provided the following agreements (which have meanwhile become legally enforceable) exist and, to the extent possible, have been substantiated by
Investee:

	 	-	 	Joint Venture Agreement dated October 15, 1998 (Record No.: 3152/1998), in the
amount of DM 9,101,355.70, between the Investee and the Investee Partners, whereupon
the Lead Investor and Coinvestors commit 1) to acquire partnership shares in the
Investee totaling DM 54,100, by notary-certified declarations, and 2) in addition to
the nominal value of the new partnership shares, commit to pay a premium in the total
amount of DM 9,101,355.70.
	 
	 	-	 	Cooperation Agreement between Technofonds Bayern on one side, and the Lead
Investor with the Coinvestors on the other side.
	 
	 	-	 	Joint Venture Agreements dated March 2, 1999 in the amount of DM 1,486,726, DM
321,643, DM 931,657 and DM 513,274 between the Investee and tbg.

	 	 	and provided that all other payment conditions have been met.
	 
	(2)	 	For the innovation-related project described in item 4 of the Investment Solicitation dated
February 18, 1999, and in the supplemental exhibits, the Investee has a capital requirement
totaling DM 21,541,490 for the period from September 1, 1998 until December 31, 2000, and will
use the investment funds made available to it pursuant to Exhibit 1 to this Agreement
(“Project-Related Budget”).
	 
	 	 	The Investee shall provide an accounting on the use of the funds in accordance with the
terms of this Agreement, furnished with a corresponding confirmation from the Lead Investor,
to the Lead Investor at any time, however unsolicited at least once by year end, as well as
to Technofonds Bayern upon request, however no later than after conclusion of the project.
	 
	(3)	 	If the costs of the project decline in comparison to current indications and/or if further
public funds subsequently become additionally available as part of this project, then the
Investee is obliged to provide information immediately thereof, and Technofonds Bayern is
entitled to cut back its contribution. This cutback shall occur in accordance with the
modification that results as a consequence of consideration given to the aforementioned
factors when covering the total financing amount.
	 
	(4)	 	The investment enrollment of the Technofonds Bayern shall occur within the framework of a
cash deposit that the Investee may request, after compliance with all payment preconditions,
in two tranches, whereby the first tranche of DM 1,000,000 shall be payable immediately, and
the second tranche of DM 2,250,000 shall be payable no earlier than April 1, 2000. In any
case, Technofonds Bayern is not subject to any further obligation to issue additional capital
contributions. The Investee may draw on the contribution in the scheduled partial amounts
after the commencement of the partnership, via wire transfer to an as yet undesignated special
account, provided that 1) immediate use of funds in accordance with the terms of this
Agreement is guaranteed, as well as 2) proportionate utilization of funds with the other
financing resources as intended per Exhibit 1, and 3) the total financing of the
innovation-related project per Exhibit 1. A draw may occur only if the Lead Investor has
verified that all draw conditions have been met and that the feasibility of the
innovation-related project continues to exist, and such confirmation is attached to the draw.
Upon the first partial draw, Technofonds Bayern, for its surrender of capital, is entitled to
withhold a one-time investment fee equal to 1% of the total contribution stipulated in this
Agreement, however no more than DM 20,000, whichever of both amounts is lower (Initial Fee).
The draw on further tranches of the contribution to be rendered by

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 5

 

1291

	 	 	Technofonds Bayern requires that the Investee has fully complied with the reporting,
information, and documentation obligations toward Technofonds Bayern required to that point.
	 
	(5)	 	Technofonds Bayern’s duty to issue payment shall not apply if the first tranche of DM
1,000,000 fails to be fully drawn by no later than September 30, 1999 and the second tranche
of DM 2,250,000 fails to be fully drawn by no later than June 30, 2000, in accordance with the
Agreement, or if grounds for termination of the silent partnership by Technofonds Bayern are
present. If, despite expectations, the funds are unable to be used in full as intended, they
must be repaid immediately to Technofonds Bayern, whether in whole or in part. The funds may
only be drawn again if the preconditions for their use are present within 14 days from the
draw request.
	 
	(6)	 	The Technofonds Bayern contribution must be held by Investee in a separate Deposit Account,
and must be shown separately as a silent deposit.

§ 4

Commencement and Duration of the Partnership

	(1)	 	The Silent Partnership shall commence as soon as this Agreement has been executed by all
contract partners.
	 
	(2)	 	The Silent Partnership is set to terminate on December 31, 2008.
	 
	(3)	 	Upon termination of the Partnership Relationship, the Technofonds Bayern contribution shall
be immediately due and payable to Technofonds Bayern, together with its investment fees not
yet paid by that point, specifically profit shares and other receivables to Technofonds
Bayern.
	 
	(4)	 	If the investments agreed by Investee with the Lead Investor and Coinvestors (cf. § 1, par.
3; §2, par. 3) have not been collected or end before December 31, 2008, or if the
contributionss or other financing resources made available to Investee by the aforementioned
investors are not repaid, whether in whole or in part, before December 31, 2008, and to the
extent the obligations from the Cooperation Agreement and corresponding functions (see §1,
par. 3) can no longer be fulfilled to the extent hitherto, then the Technofonds Bayern
investment shall end on the same date, and the Technofonds Bayern deposit shall be due for
repayment to the same extent.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 6

 

1291

§5

Investee Transactions Requiring Consent

	(1)	 	Technofonds Bayern does not participate in the business management of the Investee.
	 
	(2)	 	After execution of this Agreement by the contracting parties, the Investee must obtain the
prior consent of Technofonds Bayern for legal matters and actions that extend beyond the
ordinary business operations of the Investee, or that may have considerable impact on the
asset and earnings position of the Investee. The prior consent of Technofonds Bayern is
required in but not limited to the following cases:

	 	a)	 	Any modification of the Partnership Agreement, specifically a modification to
the legal form or the business purpose of the enterprise, the enrollment of new
partners, or the agreement to new investments (including silent investments);
	 
	 	b)	 	Sale of business divisions; establishment or abandonment of branch offices or
branch operations; acquisition or disposition of land and improvements;
	 
	 	c)	 	Execution, modification, or termination of contracts between the Investee and
one or more Investee Partners or their spouses or relatives, or with companies in which
these persons hold an interest, if the exchange of services with the Investee Partners
or these closely related persons may definitively affect the interests of Technofonds
Bayern and exceed the amount of DM 20,000 per fiscal year of the Investee.
	 
	 	d)	 	Formation, acquisition, or disposition of other businesses or investments in
such;
	 
	 	e)	 	Execution, modification or termination of contracts on the issuance or
acquisition of licenses or patents, utility/design patents, registered designs,
trademarks, or expertise (excepting everyday software business), to the extent such
matters affect the innovation-related project supported by the investment of
Technofonds Bayern.
	 
	 	f)	 	Relocation, leasing, sale, or discontinuation of operations, in whole or in
part;
	 
	 	g)	 	Execution, modification, or termination of control agreements, profit-and-loss
and transfer agreements, and operational facilities lease agreements or other
significant operational contracts;
	 
	 	h)	 	Appointment or dismissal of Managing Directors of the Investee, or changes to
their service agreements;
	 
	 	i)	 	Abandonment of or significant modification to the innovation-related project
described in §3, para. 2;
	 
	 	j)	 	Assumption of obligations, to the extent these are not contained in the
Project-Related Budget per Exhibit 1, for investments that exceed DM 100,000 or with
leasing, rental, or tenancy agreements that exceed DM 10,000 per month;
	 
	 	k)	 	Resolutions about distributions;

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 7

 

1291

	l)	 	Sale of at least 75% of the current assets of the Partnership (based on market
value);
	 
	m)	 	Dissolution of the Investee;
	 
	n)	 	Establishment of a partnership of foreign legal form, based on the structure of
a German stock corporation, for the purposes of assigning assets of the Investee, or
for the continuation of the Investee’s business operations.

	(3)	 	The consents per § 5, para. 2 are to be obtained in a timely manner prior to the planned
action, directly from Technofonds Bayern. Technofonds Bayern shall render its decision on a
written request for consent, typically within a short period, however no later than one month
from receipt; such consent shall only be withheld for compelling reason, based on its
judgment. In principle, consent pursuant to § 5, par. 2n shall not be granted.

§6

Rights to Information and Control Rights; Supervisory Board

	(1)	 	The Investee shall report to Technofonds Bayern through the Lead Investor semi-annually by
March 31 and September 30 on its financial position and on the status of the
innovation-related project cited in § 3, para. 2, per Exhibit 2 of this Agreement, if and to
the extent Technofonds Bayern has not expressly waived these types of reports in consideration
of the fact that the Lead Investor is at the same time administering control of the Investee
on behalf of Technofonds Bayern, and inasmuch as Technofonds Bayern is extensively aware of
the relationships to and the circumstances of the Investee.
	 
	 	 	In addition, each month Technofonds Bayern receives a summary status report per Exhibit 3 to
this Agreement from the Investee, and at the end of each fiscal year of the Investee,
receives an update on the upcoming year, modeled after the business plan used prior to its
investment enrollment.
	 
	(2)	 	Irrespective of whether or to what extent the Lead Investor exercises control of the Investee
simultaneously for Technofonds Bayern, the Investee must notify Technofonds Bayern directly
and in due time about all actions that extend beyond the scope of its ordinary business
operations.
	 
	(3)	 	Above and beyond this, Technofonds Bayern is entitled to control rights pursuant to § 716 of
the German Civil Code (BGB). This shall also apply to the necessary extent after termination
of the Partnership for examination of the final settlement of Partnership accounts.
	 
	 	 	Techofonds Bayern is furthermore authorized to examine at any time all documentation
pertaining to the Investee’s innovation-related project described in § 3, para. 2 that are
in possession of the Investee itself, the Lead Investor, as well as the cooperating
investors.
	 
	(4)	 	Technofonds Bayern may at any time demand the formation of a Supervisory Board that shall
have the duty of advising and monitoring the Management Board of the Investee. The Supervisory
Board shall have at least the same information and control rights as granted to Technofonds
Bayern by this Agreement. Technofonds Bayern shall participate in the Supervisory Board in
commensurate consideration of the amount of its contribution, and specifically has the right
to appoint at least one member to the Supervisory Board. Until the first meeting of the
Supervisory Board, whose formation Technofonds Bayern has demanded from the Investee pursuant
to Sentence 1, Technofonds Bayern must be invited to each General Shareholders Meeting of the
Investee, and it shall act there in an advisory capacity. Such invitation shall be made by the
Management Board of the Investee.
	 
	(5)	 	Technofonds Bayern may avail itself of third parties in the administration of its information
and control rights. The Investee shall bear the costs incurred for this, if the origination of
such costs is caused by untimely or insufficient information provided to Technofonds Bayern.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 8

 

1291

§7

Fiscal Year; Annual Report

	(1)	 	The fiscal year of the Silent Partnership shall correspond to that of the Investee
(“Investment Year”). The fiscal year of the Investee ends each December 31st.
	 
	(2)	 	The Investee must compile its Annual Report (balance sheet, statement of income, exhibits,
Management Report if necessary) in adherence to §§ 238 – 289 of the Commercial Code, within 6
months after passage of the fiscal year, and submit an original executed copy to Technofonds
Bayern and have it furnished with the certification of an auditor or certified public
accountant. Together with the Annual Report, the Investee shall present Technofonds Bayern
with a confirmation of its auditors or tax advisors on the proper calculation of its
investment compensation pursuant to § 8.
	 
	(3)	 	The Investee will submit interim balance sheets if Technofonds Bayern demands these due to
the occurrence, based on its judgment, of a given special situation (e.g., asset
deterioration). Upon demand of Technofonds Bayern, the Annual Report shall be discussed in a
joint meeting of all investors, for example, as part of a General Shareholders Meeting that
would be taking place anyway, and if necessary with the enlistment of the home financial
institution of the Investee. The Investee shall provide Technofonds Bayern with advance notice
of its intention to change the auditor/tax advisor.

§8

Investment Fee; Share of Profit and Loss

	(1)	 	Starting on the payment date (“Debit Value Date”), and without regard to Investee’s
year-end results, Technofonds Bayern shall receive a minimum compensation for its paid-in
capital contribution equal to 6% per annum of its nominal investment (“Fixed Compensation”).
This shall be due in arrears at the end of each calendar quarter.
	 
	(2)	 	In addition, Technofonds Bayern shall also receive profit-related compensation equal to 9% of
the net profits earned each year, as determined in accordance with Paragraph 3.
	 
	 	 	For any period in which Bayern Kapital and/or a fund managed by it holds more than one
investment in the Investee, together they shall receive, in addition to their respective
Fixed Compensations, no more than 9% of Investee’s annual net income as determined in
accordance with Paragraph 3.
	 
	 	 	If Investee should be supplied with additional capital within the context of additional
rounds of financing, then Technofonds Bayern shall adjust its share of profits to the
proportions of capital that then prevail.
	 
	 	 	Technofonds Bayern’s share of profits shall be due and payable to Technofonds Bayern two
weeks after approval of Investee’s Annual Financial Statement (per § 7, para. 2).
	 
	(3)	 	The modified year-end results, which are the basis for determining the share of profits
according to Para. 2, shall be calculated as follows:

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 9

 

1291

The year-end results for purposes of determining taxable profits,

plus

	-	 	taxes on earnings (local business taxes or corporate income taxes, as
applicable, plus any surtaxes) and any taxes on non-income values, to
the extent they are shown in the Annual Financial Statement as an
expense;
	 
	-	 	allocations to tax-exempt reserves;
	 
	-	 	compensation that is counted as an expense, for work performed by
Investee’s partners (including pension expenses, management bonuses),
to the extent such compensation exceeds DM 150,000 per annum per
working partner;
	 
	-	 	interest exceeding 7% per annum on loans or on silent equity
investments given to Investee by Investee’s Partners or persons close
to them, if this interest is counted as an expense;
	 
	-	 	losses from the sale or loss of fixed asset property items, to the
extent such items were already present at the beginning of
Technofonds Bayern’s investment as defined in § 4, para. 1;
	 
	-	 	tax expense (unrelated to the accounting period) for fiscal years
prior to the commencement of Technofonds Bayern’s investment, as
defined in § 4, para. 1;
	 
	-	 	extraordinary expenses, to the extent they are related to business
transactions that took place prior to the commencement of Technofonds
Bayern’s investment, as defined in § 4, para. 1;
	 
	-	 	the Investment Fee that is paid to Technofonds Bayern and that is
entered into Investee’s Annual Financial Statement as an expense;

less

	-	 	Earnings from the release of tax-exempt reserves that were
accumulated prior to the beginning of Technfond Bayern’s investment
as defined in § 4, para. 1;
	 
	-	 	extraordinary earnings to the extent they are related to business
transactions that took place prior to the commencement of Technofonds
Bayern’s investment, as defined in § 4, para. 1;
	 
	-	 	Earnings from the sale of assets that are part of the fixed capital
assets, to the extent such assets were already present at the
commencement of Technofonds Bayern’s investment as defined in § 4,
para. 1;
	 
	-	 	subsidies, allowances, and other allocations from public sector
funds, to the extent they affected earnings.
In the year when delivery of Technofonds Bayern’s investment
contribution is drawn, the net annual income for calculating the
share of profits in accordance with Paragraph 2 will be considered as
having been evenly distributed over the entire year. Any changes in
the net taxable income that result from a tax audit shall also result
in corresponding changes in the calculation of Technofonds Bayern’s
profit-related investment premium.

	(4)	 	At the end of the investment period, and specifically at the time of an initial public
offering, Technofonds Bayern shall be entitled to a one-time compensation equal to 35% of its
investment amount, plus 9% of its nominal investment amount for each year subsequent to the
end of the fifth investment year (“Final Compensation”). The share of profits paid each year
in accordance with Para. 2 shall be deducted from the final compensation due; any deduction
amount that exceeds that final compensation amount will not be applied.

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 10

 

1291

	 	 	Technofonds Bayern has no share of Investee’s hidden assets or its value as a business.
	 
	 	 	Technofonds Bayern shall assert its full rights under Para. 4, Sentence 1 only if it
believes this is justified, based on Investee’s overall financial circumstances and
specifically based on Investee’s assets and earnings situation in the last three years
before the end of the investment.
	 
	(5)	 	If after conversion into a stock corporation (AG), Investee is to be admitted for trade on a
stock exchange and has executed a letter of engagement or comparable document with an
investment bank, then Technofonds Bayern may demand that stock in Investee be issued to
Technofonds Bayern in exchange for collecting or renouncing its claim to payment of the Final
Compensation per Para. 4, or that existing stock be transferred to Technofonds Bayern.
Technofonds Bayern shall make such request to Investee in written form. The amount of the
claim shall be calculated on the basis of the period of time that has elapsed from the
conclusion of this Joint Venture Agreement until Investee’s receipt of the demand (in
accordance with Para. 5, Sentence 1). The number of stock shares to be issued or transferred
to Technofonds Bayern shall be calculated by dividing the final compensation amount by the
stock option amount. The stock option amount is 80% of the stock issue price. If Technofonds
Bayern’s profit-related compensation payments are offset against the claim to Final
Compensation, the above compensation shall apply accordingly to the Final Compensation claim
that is reduced by this amount.
	 
	 	 	Investee shall immediately inform Technofonds Bayern about prevailing terms and conditions
as soon as an initial purchase offering is planned or, as the case may be, as soon as a
letter of engagement or comparable document has been signed. Technofonds Bayern shall
exercise its right to convert its claim to Final Compensation into Investee stock through
written notice within four weeks after it has been so informed by Investee The parties shall
undertake all actions and make all declarations that are necessary in order to bring about
the issuance or transfer of stock to Technofonds Bayern. Investee shall coordinate efforts
with its partners/stockholders so that they perform the necessary actions and provide the
declarations, particularly for an increase in capital that may need to be implemented. If
exercise of the option has the result that plans for introducing Investee’s stock for trade
on a stock exchange are dropped before Technofonds Bayern completes its acquisition of
Investee’s stock, then Technofonds Bayern can demand that the option be deemed not
exercised, provided that the actions that have already been performed and declarations that
have been made up to the time of such demand can still be reversed; in such case,
Technofonds Bayern’s right to exercise the option shall continue to exist and can be
exercised again when the above-named conditions are present.
	 
	(6)	 	Upon termination of the silent partnership, all of Technofonds Bayern’s claims, including the
repayable capital contribution, shall convert into a loan that is immediately due and payable.
	 
	(7)	 	Investee agrees that all due and payable amounts shall be included in a direct debit
arrangement, and it names the following bank account for this purpose:
	 
	 	 	Acct. No. 183 025 8686-001

Bank: HypoVereinsbank München 

Bank Routing No. 700 200 01

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 11

 

1291

	 	 	From the date claims are due until payment is received, interest shall be charged on all of
Technofonds Bayern’s claims against Investee, at the rate of 3% over the currently
prevailing discount rate of the Deutsche Bundesbank.
	 
	(8)	 	Investee shall ensure in each of its business operations that payments (such as profit
distributions, compensation for work, pension payments, and interest payments) to partners who
own a direct share of Investee’s capital fund do not endanger Investee’s necessary capital
formation or the contractual repayment of the silent investment or any other claims of
Technofonds or interest due on such claims.
	 
	(9)	 	Technofonds Bayern shall not participate in Investee’s losses.

§9

Taxes and Expenses

Investee shall: 1) take care of the legally required tax payments on the Investment Fees and
interest on these fees; 2) turn in the necessary tax declarations; and 3) provide Technofonds
Bayern with copies of these declarations and with the necessary applicable tax receipts in the
prescribed form. This applies particularly to the declaration and payment of capital gains taxes
and any applicable supplementary charges.

§10

Dissolution and Termination of the Silent Partnership

	(1)	 	In the event Investee is dissolved, the silent partnership shall be dissolved as well. The
silent investment must be repaid.
	 
	(2)	 	Investee has the right to repay Technofonds Bayern’s investment in whole or in part on June
30 or December 31 of any year, provided three months’ advance notice has been given.
	 
	(3)	 	If there is a compelling reason, any of the partners can also terminate the silent
partnership without notice, through a written declaration.
	 
	 	 	If the capital contribution has not yet been deposited, Technofonds Bayern shall be released
from its deposit obligation.
	 
	 	 	Technofonds Bayern is entitled to terminate the partnership for a compelling reason under
circumstances that include but are not limited to:

	 	-	 	if Investee or its legal predecessor has made false statements in the
Investment Solicitation together with any exhibits attached thereto
	 
	 	-	 	if it turns out that the prerequisites for granting the investment were not met
or the prerequisites for continuing the investment no longer apply, and particularly if
the innovation-related project described in § 3, para. 2 proves to be unfeasible or has
been given up or substantially changed by Investee;
	 
	 	-	 	if, despite a warning, Investee has not demonstrated the use of funds as
specified in § 3, para. 2, Sentence 2 within three months after it is due;

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 12

 

1291

	 	-	 	if promissory notes accepted by Investee lead to dispute, or if Investee stops
making its payments or if a petition to open bankruptcy proceedings is filed or if
insolvency is detected in any other way;
	 
	 	-	 	if one or more key technical experts working in leading position(s) at Investee
at the time the silent partnership contract was signed are no longer working full-time
at Investee in leading positions;
	 
	 	-	 	if one or more measures as contemplated in § 5, para. 2 are undertaken without
the prior consent of Technofonds Bayern.

	(4)	 	The provisions in § 8 shall apply mutatis mutandis.

§11

General Provisions

	(1)	 	To the extent allowed by law, the exclusive venue for all disputes in connection with the
investment originating with this Agreement shall be the headquarters location of Technofonds
Bayern.
	 
	 	 	For all disputes arising from the Agreement, recourse to the general courts of law is
excluded and an arbitration proceeding is agreed. On this issue, a separate Arbitration
Agreement has been executed, in accordance with Exhibit 4 to this Agreement.
	 
	(2)	 	Modifications and amendments to this Agreement require written form. The written form
requirement can only be nullified by written agreement of all parties to the contract. There
are no oral side agreements to this Agreement. Exhibits cited in this Joint Venture Agreement
are each an integral component of the present Agreement.
	 
	(3)	 	If a provision of this Agreement is invalid or becomes invalid, the rest of this Agreement
shall not be affected by this circumstance. The parties to this contract are obligated to
replace invalid provisions with provisions that most closely approximate the business intent
of the invalid provisions in a legal, cost-effective manner. The same applies to any loopholes
in the Agreement.

	 	 	 
	Martinsried , date: July 7, 1999

	 	Munich, date: January 17, 2000
	 
	 	 
	 

	 	Technologie Beteiligungsfonds Bayern

GmbH & Co. KG
	 
	 	 
	 

	 	as represented by its sole authorized

representative General Partner
	 
	 	 
	 

	 	Technologie Beteiligungsfonds Bayern

Verwaltungs GmbH

	 	 	 	 	 	 	 
	(Signature illegible)

	 	 	 	(Signatures illegible)
	 	 
	 

	 	 	 	 	 	 
	Micromet Gesellschaft für 

biomedizinische Forschung mbH
	 	 	 	 	 	 

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 13

 

1291

Joint Venture Agreement

Exhibit 1

Project-Related Budget

			
	 	 	 
	Investee: Micromet Gesellschaft für biomedizinische Forschung mbH	 	 
	Project Duration until: December 31, 2000;	 	 
	Origination No.: 0017
	 	Application Number: 02-0017 - 02

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	2nd Half-	 	 	 	 	 	 
	Project Specifc Expenditures	 	Year 1998	 	1999	 	2000	 	Cumulative
	 	 	Amounts in ‘000s of DM	 	 
	 	 	(without VAT)	 	 
	 
	1. Equipment, fixtures, etc.
	 	 	225	 	 	 	456	 	 	 	529	 	 	 	1,210	 
	2. Miscellaneous Acquisitions
	 	 	0	 	 	 	0	 	 	 	28	 	 	 	28	 
	3. Personnel Costs
	 	 	1,095	 	 	 	3,810	 	 	 	4,762	 	 	 	9,667	 
	4. Materials Costs
	 	 	292	 	 	 	596	 	 	 	616	 	 	 	1,504	 
	5. Marketing Expenses
	 	 	0	 	 	 	0	 	 	 	0	 	 	 	0	 
	6. Third-Party Servcies (appraisals, etc.)
	 	 	52	 	 	 	1,872	 	 	 	2,650	 	 	 	4,574	 
	7. Patents and Approvals
	 	 	87	 	 	 	203	 	 	 	305	 	 	 	595	 
	8.
	 	 	0	 	 	 	0	 	 	 	0	 	 	 	0	 
	9.
	 	 	0	 	 	 	0	 	 	 	0	 	 	 	0	 
	10. Other Expenditures
	 	 	458	 	 	 	1,582	 	 	 	1,923	 	 	 	3,963	 
	 
	Total
	 	 	2,209	 	 	 	6,519	 	 	 	10,813	 	 	 	21,541	 
	 

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 	 	2nd Half-	 	 	 	 	 	 
	Project Specifc Financing	 	Year 1998	 	1999	 	2000	 	Cumulative
	 	 	Amounts in ‘000s of DM	 	 
	 	 	(without VAT)	 	 
	 
	1. Equity capital resources of previous partners
	 	 	0	 	 	 	0	 	 	 	0	 	 	 	0	 
	2. From ongoing business operations
	 	 	0	 	 	 	240	 	 	 	300	 	 	 	540	 
	3. Lead Investor share
	 	 	4,382	 	 	 	0	 	 	 	0	 	 	 	4,382	 
	4. Technofonds Bayern share
	 	 	0	 	 	 	1,000	 	 	 	2,250	 	 	 	3,250	 
	5. tbg share
	 	 	0	 	 	 	3,250	 	 	 	0	 	 	 	3,250	 
	6. Shares of miscellaneous investors
	 	 	3,026	 	 	 	0	 	 	 	0	 	 	 	3,026	 
	7. Public loans, grants, etc.
	 	 	0	 	 	 	836	 	 	 	868	 	 	 	1,704	 
	8. Bank loans
	 	 	0	 	 	 	0	 	 	 	0	 	 	 	0	 
	9. Centocor share
	 	 	0	 	 	 	789	 	 	 	0	 	 	 	789	 
	10. Other financing resources
	 	 	0	 	 	 	0	 	 	 	4,600	 	 	 	4,600	 
	 
	Total
	 	 	7,408	 	 	 	6,115	 	 	 	8,018	 	 	 	21,541	 
	 

Micromet GmbH / TFB-BIO Joint Venture Agreement

Page 14exv4w14

 

Exhibit 4.14

Amendment Agreement to the Participation Agreements

by and among

	1.	 	BayernKapital Risikokapitalbeteiligungs GmbH, Altstadt 72, 84028 Landshut

 
- hereinafter also referred to as “BayernKapital” -

	2.	 	Technologie Beteiligungsfonds Bayern GmbH & Co. KG, Königinstralße 17, 80539 München/Munich

 
- hereinafter also referred to as “Technofonds Bayern” -

	3.	 	Micromet AG, Staffelseestr. 2, 81477 München/Munich, eingetragen im Handelsregister des
Registergericht München unter/registered with the Commercial Register of the Munich Local
Court under HR B 133 040,

 
- hereinafter also referred to as “Micromet” or “TU” -

Preamble

	A.	 	On 30 May/1 July 1997, BayernKapital and Micromet have entered into a participation
agreement, ending 12/31/2006, establishing a silent partnership among BayernKapital and
Micromet with a contribution of BayernKapital with a nominal value of EUR 893,073.53. On 7
July 1999/17 January 2000, Technofonds Bayern and Micromet have entered into a participation
agreement, ending 12/31/2008, establishing a silent partnership among Technofonds Bayern and
Micromet with a contribution of Technofonds Bayern with a nominal value of EUR 1,661,698.61.
	 
	B.	 	The silent partnership agreements mentioned in sec. A. above were registered with the
Commercial Register on 7 September 2000 pursuant to § 292(2) No. 1 German Stock Corporation
Act.
	 
	C.	 	The shareholders of Micromet AG intend to contribute their shares in the Company to Micromet,
Inc., with its registered seat in Delaware, USA. This company shall henceforth act under the
name Micromet, Inc., Delaware, USA. To this end, on 6 January 2006, Micromet AG entered into
an Agreement and Plan of Merger and Reorganization with Micromet, Inc., Delaware, CancerVax
Corporation, Delaware and Carlsbad Acquisition Corporation, Delaware with the consent of
BayernKapital and Technofonds Bayern (hereinafter also referred to as “Merger Agreement”).
The parties intend to amend the participation agreements in light of the forthcoming change of
the shareholder structure.

1.

 

          NOW, THEREFORE, the parties hereby agree as follows:

§1

Repayment of the

Participation Agreements

	1.	 	The parties are in agreement that the consummation of the transactions contemplated in the
Merger Agreement does not have any impact on the term of the Participation Agreements among
the parties except as provided for in § 1(2) below, wherefore § 4(4) of such Participation
Agreements shall not be applicable in case this agreement becomes effective (§ 4). The
Participation Agreements shall remain in force for a defined term as provided for in the
Participation Agreements (until 12/31/2006 and 12/31/2008, respectively), except as provided
for in § 1(2) below.

	2.	 	The parties are in agreement that in the event of the consummation of one or more further
rounds of financing (as defined below) of Micromet, Inc. or a successor in interest in case of
merger (hereinafter collectively referred to as “Micromet, Inc.”) after the consummation of
the transactions contemplated in the Merger Agreement and after consummation of the financing
agreed in the Investment Agreement Micromet AG October 11, 2005 (hereinafter referred to as
“Further Financing”), the silent participations of BayernKapital and Technofonds Bayern will
be terminated, completely or partially, pursuant to the following provisions. Consummation of
a further round of financing in this context shall be defined as the raising of further equity
capital in the course of a share capital increase or as contributions to the equity capital
after acquisition of shares as well as the issuance of loans with stock option, convertible
bonds, convertible loans or comparable instruments convertible into equity or with attached
equity options; provided, however, that in this context the issuance of convertible bonds,
convertible loans or comparable instruments convertible into equity in the course of
co-operations of Micromet, Inc. and/or Micromet AG as well as the raising of pre-financing for
bridging the financing requirements until the consummation of a further round of financing
shall expressly not be considered as the consummation of a further round of financing.

	 	2.1	 	20% of all financing capital of whatever kind raised by Micromet, Inc. in the
course of the Further Financings (including such financing capital raised from
Investors of the Further Financing or from existing shareholders, even if such capital
consists in non-equity means, or raised in the course of a pre-financing for bridging
the financing requirements until the consummation of a further round of financing, to
the extent that these are not repaid in connection with the consummation of the ensuing
Further Financing), respectively, shall be used for the early repayment to
BayernKapital and Technofonds Bayern in accordance with this § 1(2), but not more than
an amount equal to the sum of the total outstanding claims of BayernKapital and
Technofonds Bayern (nominal value not repaid plus fixed compensation accrued but not
paid plus unpaid final compensation as of the time of the consummation of the
respective Further Financing) (hereinafter referred to as “Total Claim”) at the time of
the

2.

 

	 	 	 	consummation of the respective Further Financing (hereinafter referred to as
“Repayment Amount”).

	 	2.2	 	If the Repayment Amount of the respective Further Financing is not sufficient
to satisfy the Repayment Amount, then the Repayment Amount shall first be used to pay
(in full or in part) to BayernKapital and Technofonds Bayern the fixed compensation
accrued but not paid; the Repayment Amount remaining after such payments shall then be
used to repay (in full or in part) the nominal value of the silent partnership of
BayernKapital not repaid together with the corresponding final compensation agreed in
the contract as of the time of the consummation of the respective Further Financing;
the Repayment Amount remaining after such payments shall finally be used to repay (in
full or in part) the not repaid nominal value of the silent partnership of Technofonds
Bayern together with the corresponding final compensation agreed in the contract as of
the time of the consummation of the respective Further Financing. “In part” shall mean
that the Repayment Amount shall be split proportionately among the nominal value and
the corresponding final compensation. The silent participation terminates upon the
consummation of the Further Financing to the extent that the Repayment Amount is so
allocated to the nominal value.
	 
	 	2.3	 	The payments under this § 1(2) shall become due for payment within 14 days
after the receipt by Micromet, Inc. of the financing capital out of the respective
Further Financing. To the extent that the nominal values of the Participation
Agreements among the parties are not to be repaid early under this § 1(2), the fixed
term provided for in the Participation Agreements shall remain unaffected; the nominal
values which are not to be repaid early under this § 1(2) become due for repayment to
BayernKapital and Technofonds Bayern, respectively, after the end of such fixed term
together with the corresponding final compensation agreed in the contracts.

§2

Final Compensation

§ 8(4) third sub-paragraph of the participation agreement among Micromet and BayernKapital
dated 30 May/1 July 1997 is deleted. § 8(4) third sub-paragraph of the participation
agreement among Micromet and Technofonds Bayern dated 7 July 1999/17 January 2000 is deleted
to the extent and only to the extent that a payment of the final compensation occurs
pursuant to § 1(2) of this Agreement; apart from that, § 8(4) third sub-paragraph of the
participation agreement among Micromet and Technofonds Bayern dated 7 July 1999/17 January
2000 remains unaffected. To the extent that § 8(4) third sub-paragraph of the participation
agreements is deleted in accordance with the preceding provisions, the parties are in
agreement that the final compensation is payable in the full amount as provided for in the
first and second sub-paragraph of § 8(4) of the participation agreements.

3.

 

§3

Further Amendments

	1.	 	For the early repayment of the silent partnership pursuant to § 1(2) of this Agreement the
notice period and the termination dates of § 10(2) of the Participation Agreements is
terminated. In this respect, only § 1(2) above shall apply.
	 
	2.	 	§ 10(2) 4th indentation of the Participation Agreements shall apply accordingly
with regard to Micromet, Inc., Delaware, USA.
	 
	3.	 	Save as provided otherwise, the provisions of the Participation Agreements remain unaffected.

§4

Condition Precedent

This amendment agreement shall come into force as soon as all of the following conditions are
fulfilled:

	 	(a)	 	Consent of the Shareholders’ Meeting of Micromet AG to the present amendment
agreement as well as the application for and the registration of these amendments in
the Commercial Register;
	 
	 	(b)	 	Production of the guarantee declarations duly signed by Micromet, Inc. in
accordance with the forms attached as Annex A and Annex B;
	 
	 	(c)	 	Contribution of more than 80% of the shares in Micromet AG to Micromet, Inc.

§5

Consent

     BayernKapital and Technofonds Bayern hereby grant their consent pursuant to § 5 of the
Participation Agreements to the contribution of the shares in Micromet AG in Micromet, Inc. as
provided in detail in the Merger Agreement. After the consent of the Shareholders’ Meeting has
been granted, Micromet AG will cause the registration of this Amendment Agreement with the
Commercial Register without undue delay.

§6

Final Provisions

	1.	 	Changes and amendments to this Agreement require the written form. Oral side agreements to
this Agreement do not exist.
	 
	2.	 	In the event that a provision of this Agreement is invalid, the validity of the remaining
provisions shall not be affected thereby. The parties are under an obligation to replace
invalid provisions of this Agreement by such valid provisions, which correspond to the intent
and purpose of the invalid provisions to the closest possible extent.

4.

 

	3.	 	Place of jurisdiction for all disputes out of this Agreement or its performance shall be
Munich.
	 
	4.	 	The wording decisive for this Agreement shall be the wording in the German language.

	 	 	 	 	 
	Landshut, 31 January 2006

	 	Munich, 31 January 2006
	 	 
	 
	 	 	 	 
	/s/

	 	/s/	 	 
	 

	 	 	 	 
	(Bayern Kapital Risikokapitalbeteiligungs GmbH)

	 	(Technologie Beteilingungsfonds
Bayern GmbH & Co. KG)	 	 

Munich, 6 February 2006

	 	 	 
	/s/ Christian Itin

	 	 
	 

	 	 
	/s/ Gregor K. Mirow
	 	 
	 

	 	 

     (Micromet AG)

5.

 

Exhibit 4.14

Annex A

[Letterhead of Micromet, Inc., Delaware, USA]

BayernKapital Risikokapital-beteiligungs GmbH

Altstadt 72

84028 Landshut

Dear Sir or Madam,

Micromet, Inc. hereby assumes the unconditional and irrevocable guarantee for the timely and
complete payment of all of your claims including, but not limited to, fixed compensation, final
compensation, profit participation, and contribution resulting from the Silent Participation
Agreement between you and Micromet AG, Munich, dated 30 May/1 July 1997, as amended by an amendment
agreement dated                      2006, or its termination. We will pay upon first demand.
Micromet, Inc., Delaware, USA is only entitled to raise such objections or defenses which could be
raised by Micromet AG, Munich as well.

Moreover, the Guarantor unconditionally and irrevocably undertakes for the duration of the
participation agreement (i) to transfer essential parts of Micromet AG, Munich to another company
only with your prior written consent, except for out-licensing, partnering and similar transactions
of Micromet AG; in this respect, your consent is only required if this is provided for in § 5 of
the Participation Agreements; and (ii) not to dispose of, reduce or in any other direct or indirect
way amend the participations in Micromet AG, Munich in full or in part. Our liability is limited
to such claims which become due at a point in time at which we directly or indirectly hold a
majority interest in Micromet AG.

Micromet, Inc. undertakes to forward to you an originally signed copy accompanied by an audit
certificate of a person entitled to such audit of the consolidated annual financial statements
drawn up and audited in accordance with the provisions of the jurisdiction applicable to it without
undue delay after the audit is completed.

Micromet, Inc. undertakes to ensure that the Shareholders’ Meeting of Micromet AG consents to the
amendment agreement to the participation agreements immediately after the acquisition of the shares
in Micromet AG, Munich by Micromet, Inc., unless such consent has already been given.

Micromet, Inc. undertakes to ensure that the obligations out of this guarantee are assumed by the
legal successor of Micromet, Inc. in the course of the reverse merger provided for in the Merger
Agreement dated 6 January 2006.

This guarantee is subject to the laws of the Federal Republic of Germany. Exclusive place of
jurisdiction shall be Munich or in addition, upon election of BayernKapital, at the seat of
Micromet, Inc. The wording decisive for this guarantee shall be the wording in the German
language.

Sincerely yours,

The above guarantee is hereby acknowledged:

Landshut, the ___________________________________

Munich, the ____________________________________

 

 

Exhibit
4.14

Annex B

[Letterhead of Micromet, Inc., Delaware, USA]

Technologie Beteiligungsfonds Bayern GmbH & Co. KG

Königinstralße 17

80539 München

Dear Sir or Madam,

Micromet, Inc. hereby assumes the unconditional and irrevocable guarantee for the timely and
complete payment of all of your claims including, but not limited to, fixed compensation, final
compensation, profit participation, and contribution resulting from the Silent Participation
Agreement between you and Micromet AG, Munich, dated 07 July 1999/17 January 2000, as amended by an
amendment agreement dated
                     2006, or its termination. We will pay upon first demand.
Micromet, Inc., Delaware, USA is only entitled to raise such objections or defenses which could be
raised by Micromet AG, Munich as well.

Moreover, the Guarantor unconditionally and irrevocably undertakes for the duration of the
participation agreement (i) to transfer essential parts of Micromet AG, Munich to another company
only with your prior written consent, except for out-licensing, partnering and similar transactions
of Micromet AG; in this respect, your consent is only required if this is provided for in § 5 of
the Participation Agreements; and (ii) not to dispose of, reduce or in any other direct or indirect
way amend the participations in Micromet AG, Munich in full or in part. Our liability is limited
to such claims which become due at a point in time at which we directly or indirectly hold a
majority interest in Micromet AG.

Micromet, Inc. undertakes to forward to you an originally signed copy accompanied by an audit
certificate of a person entitled to such audit of the consolidated annual financial statements
drawn up and audited in accordance with the provisions of the jurisdiction applicable to it without
undue delay after the audit is completed.

Micromet, Inc. undertakes to ensure that the Shareholders’ Meeting of Micromet AG consents to the
amendment agreement to the participation agreements immediately after the acquisition of the shares
in Micromet AG, Munich by Micromet, Inc., unless such consent has already been given.

Micromet, Inc. undertakes to ensure that the obligations out of this guarantee are assumed by the
legal successor of Micromet, Inc. in the course of the reverse merger provided for in the Merger
Agreement dated 6 January 2006.

This guarantee is subject to the laws of the Federal Republic of Germany. Exclusive place of
jurisdiction shall be Munich or in addition, upon election of Technofonds Bayern, at the seat of
Micromet, Inc. The wording decisive for this guarantee shall be the wording in the German
language.

Sincerely yours,

The above guarantee is hereby acknowledged:

Munich, the ____________________________________

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00119-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00119-of-00352.parquet"}]]