Document:

EXHIBIT 10.1

 

LOCK-UP AGREEMENT

 

This Lock-Up Agreement
(this “Agreement”) is dated as of August --, 2014 and made by the individuals whose signatures
appear below (severally and not jointly) (each of them, a “ Holder “). Any and all capitalized terms
used but not otherwise defined herein shall have the meaning ascribed to such terms in the Merger Agreement (as defined below).

 

WHEREAS, Applied Nanotech
Holdings, Inc. (“APNT”), PEN Inc., NanoMerger Sub Inc., NanoHolding Inc.(“Nano”)
and Carl Zeiss, Inc. have entered into an Agreement and Plan of Merger and Exchange dated  March  10 ,
2014 (the “Merger Agreement” ) that provides for the redomestication of APNT into PEN Inc., a Delaware
corporation, and the merger of Nano into NanoMerger Sub Inc, a subsidiary of PEN Inc.and

 

WHEREAS, the execution
and delivery of this Agreement by the undersigned is a condition to the closing of the Merger Agreement.

 

NOW THEREFORE, in consideration
of the mutual covenants and agreements set forth herein, and other good and valuable consideration, the receipt and sufficiency
of which is hereby acknowledged, the parties, intending to be legally bound, agree as follows:

 

1. Representations
and Warranties. Each Holder represents and warrants that he has full power and authority to enter into this Agreement. This
Agreement and the terms, covenants, provisions and conditions hereof shall be binding upon, and shall inure to the benefit of,
the respective heirs, successors and assigns of the parties hereto.

 

2. Lock-Up.
Following the Closing, and until the 6th month anniversary of the Closing with respect to the Shares, the undersigned
will not, directly or indirectly:

 

(a) offer for sale,
sell, pledge or otherwise dispose of (or enter into any transaction or device that is designed to, or could be expected to, result
in the disposition by any person at any time in the future of) any shares of Applied Nanotech Holdings, Inc., a Texas corporation
(the “ Company “) or any other securities convertible into or exercisable or exchangeable for shares
of the Company, in each case which are beneficially owned and/or acquired as of the date of this Agreement or underlying any security
acquired as of the date of this Agreement, or any other shares of the Company or its successor PEN Inc. that may be acquired by
the Holder (collectively, the “ Shares”), including, without limitation, Shares that may be deemed to
be beneficially owned by the undersigned in accordance with the rules and regulations of the U.S. Securities and Exchange
Commission and Shares that may be issued upon exercise of any options or warrants, or securities convertible into or exercisable
or exchangeable for Shares;

 

(b) enter into any
swap or other derivatives transaction that transfers to another, in whole or in part, any of the economic benefits or risks of
ownership of Shares, whether any such transaction is to be settled by delivery of Shares or other securities, in cash or otherwise; or

 

(c) publicly disclose
the intention to do any of the foregoing.

 

(d) The restrictions
of this Section 2 shall not apply to: (i) transfers of Shares as a bona fide gift to an immediate family member; (ii) transfers
of Shares to any trust, partnership, limited liability company or other entity for the direct or indirect benefit of the undersigned
or the immediate family of the undersigned; (iii) transfers of Shares to any beneficiary of the undersigned pursuant to a
will, trust instrument or other testamentary document or applicable laws of descent; , if and only if each donee, distributee
or transferee shall sign and deliver to the Company, prior to such transfer, a lock-up agreement substantially in the form of
this Agreement; or (iv) to Shares acquired as a result of the conversion of notes issued by APNT and purchased by a Holder as
part of the Bridge Financing. For purposes of this Agreement, “immediate family” shall mean any relationship by blood,
marriage, domestic partnership or adoption, not more remote than first cousin.

 

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3. Right to Decline
Transfer. The Company and its transfer agent on its behalf are hereby authorized (a) to decline to register any transfer
of securities if such transfer would constitute a violation or breach of this Agreement and (b) to imprint on any certificate
representing Shares a legend describing the restrictions contained herein.

 

4. Notices. Unless
otherwise provided herein, all notices, requests, waivers and other communications made pursuant to this Agreement will be in
writing and will be given in accordance with the notice provisions of the Merger Agreement, provided that the address for notices
to the Holder shall be as set forth on the signature page hereto.

 

5. Counterparts.
This Agreement may be executed in facsimile and in any number of counterparts, each of which when so executed and delivered shall
be deemed an original, but all of which shall together constitute one and the same agreement.

 

6. Severability.
If any provision of this Agreement is held to be invalid or unenforceable for any reason, such provision will be conformed to
prevailing law rather than voided, if possible, in order to achieve the intent of the parties and, in any event, the remaining
provisions of this Agreement shall remain in full force and effect and shall be binding upon the parties hereto.

 

7. Amendment.
This Agreement may be amended or modified by written agreement executed by the undersigned and the Company or, after the Redomestication
Merger, its successor.

 

8. Further Assurances.
Each party shall do and perform, or cause to be done and performed, all such further acts and things, and shall execute and deliver
all such other agreements, certificates, instruments and documents, as any other party may reasonably request in order to carry
out the intent and accomplish the purposes of this Agreement and the consummation of the transactions contemplated hereby.

 

9. Governing
Law. The terms and provisions of this Agreement shall be construed in accordance with the laws of the State of New York.

 

[Remainder of this page is blank]

 

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IN WITNESS WHEREOF, the undersigned has caused
this Agreement to be duly executed as of the date first indicated above.

 

	 	HOLDER:	 	 
	 	 	 	 
	 	 	 	Notice Address:
	 	Ronald J. Berman	 	 
	 	 	 	 
	 	 	 	Notice Address:
	 	Dr. Robert Ronstadt	 	 
	 	 	 	 
	 	 	 	Notice Address:
	 	Howard Westerman	 	 

 

    	- 3 -Exhibit 10.1

 

CONSULTING SERVICES
AGREEMENT

 

CONSULTING SERVICES AGREEMENT (the "Agreement"),
is entered into as of July 31, 2014, between James River Coal Company and its subsidiaries (collectively, "James River Coal"),
a Virginia Corporation whose business address is 901 East Byrd Street, Suite 1600, Richmond, VA 23219, USA and Byron Advisors,
LLC whose address is 1623 Third Avenue, Suite 20A, New York, NY 10128 ("Consultant").

 

1. Consultant's Obligations

 

		A.	Consultant will designate William B. Murphy ("Murphy"),
the member of Consultant, for purposes of performing consulting services for James River Coal and related entities as set forth
and described on Attachment A hereto (the "Services"), and Murphy shall provide such Services, in accordance with the
terms and conditions of this Agreement.

 

		B.	Consultant represents and warrants that Murphy possesses
special knowledge and ability in respect of the Services.

 

2. James River Coal Obligations

 

		A.	James River Coal will pay Consultant in accordance with
the terms set forth in Attachment A hereto.

 

		B.	James River Coal will use all reasonable efforts to cooperate
with Consultant in connection with the Services. James River Coal will use all reasonable efforts to respond to Consultant’s
reasonable requests for relevant communications and information in a timely fashion.

 

3. Term and Termination

 

		A.	This Agreement will commence as of the date hereof and
remain in effect, unless otherwise agreed to in writing by Consultant and James River, until the earlier to occur of (a) the tenth
(10th) business day following the confirmation of a chapter 11 plan in James River Coal's chapter 11 case and (b) the first business
day following written notice of termination of this Agreement by either party.

 

		B.	Consultant acknowledges that its retention and the terms
thereof are subject to Bankruptcy Court (as defined below) approval.

 

 

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4. Title

 

During the Term,
Murphy shall have the title of Chief Restructuring Officer of James River Coal and shall be entitled to be indemnified by
James River Coal to the same extent as a current officer of James River Coal.

 

5. Taxes

 

Amounts paid to Consultant
under this Agreement shall not constitute "wages" for purposes of federal or state withholding taxes, social security
payments, insurance contributions, unemployment taxes or otherwise. Consultant shall be responsible for all tax and fees, including,
but not limited to, income taxes and withholding taxes, assessed upon the amounts and benefits paid to, and received by Consultant
under this Agreement.

 

6. Confidentiality

 

		A.	Consultant and Murphy shall
treat as confidential all information and materials received from James River Coal or its employees, or developed by Consultant
or Murphy in connection with the performance of Services under this Agreement (the "Confidential Information"), and
shall protect the Confidential Information with at least the same degree of care that Consultant exercises in protecting Consultant's
own confidential information. Consultant and Murphy shall not disclose the Confidential Information to any third party without
the prior written consent of James River Coal.

 

		B.	Except as may be required pursuant to applicable law, neither
party shall disclose the terms of this Agreement to a third party without the prior written consent of the other party.

 

		C.	If either party is served with a subpoena or other legal
process requiring the production or disclosure of any of the Confidential Information, then such party, before complying, shall
promptly notify the other party so that the other party will have an opportunity to intervene and contest such production or disclosure.

 

		D.	All the Confidential Information shall be and remain the
property of James River Coal. Upon James River Coal's request, Consultant shall return the Confidential Information to James River
Coal or destroy such Confidential Information.

 

		E.	The non-disclosure obligations imposed on Consultant and
Murphy pursuant to this Article 6 shall survive the term of this Agreement and shall remain in full force and effect for one (1)
year after the effective date of termination of this Agreement.

 

7. Indemnification

 

		A.	Consultant will defend, indemnify, and hold harmless James
River Coal, its officers, directors, employees, and agents (collectively the "Indemnified Parties") against and from
all claims, suits, judgments, losses, damages, fines or costs (including reasonable attorney’s fees and expenses) resulting
from any claim, suit or demand by any third party for injuries to or deaths of persons or loss of or damage to property arising
out of (i) the provision of any Services or products by Consultant or Murphy under this Agreement, or (ii) any failure of supervision,
negligence, intentional act or willful misconduct of Consultant or Murphy in connection with Consultant’s or Murphy’s
performance under this Agreement, all except to the extent found in a final judgment by a court of competent jurisdiction (not
subject to further appeal) to have resulted primarily and directly from the gross negligence or wilful misconduct of James River
Coal.

 

 

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Consultant also will defend,
indemnify and hold harmless the Indemnified Parties against and from all claims, suits, judgments, losses, damages, fines or costs
(including reasonable attorney’s fees and expenses) for any taxes and fees for which Consultant is responsible pursuant to
this Agreement and any interest, additions to tax, penalties or personal liability related to such taxes and fees. Attorney's fees
as used herein, shall include those fees incurred in establishing the right to indemnification hereunder. Consultant's obligations
under this Article 7 will survive the termination of this Agreement.

 

8. Consequential Damages

 

EXCEPT
AS PROVIDED UNDER THE INDEMNIFICATION PROVISIONS HEREUNDER OR PURSUANT TO THE ARTICLES AND BY-LAWS OF JAMES RIVER COAL, NEITHER
PARTY WILL BE LIABLE FOR, AND EACH PARTY WAIVES AND RELEASES ANY CLAIMS AGAINST THE OTHER PARTY FOR, ANY SPECIAL, INCIDENTAL, EXEMPLARY
OR CONSEQUENTIAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST REVENUES, LOST PROFIT, OR LOSS OF PROSPECTIVE ECONOMIC ADVANTAGE,
RESULTING FROM PERFORMANCE OR FAILURE TO PERFORM UNDER THIS AGREEMENT. except to the extent that any such liability is found in
a final judgment by a court of competent jurisdiction (not subject to further appeal) to have resulted primarily and directly from
such PARTY’S gross negligence or willful misconduct.

 

9. Force Majeure I Delay

 

Neither party will be responsible
for delays or failure of performance caused by acts of God, war, strike, labor dispute, work stoppage, fire, act of government,
or any other cause, whether similar or dissimilar, beyond the control of that party.

 

10. Relationship of the Parties

 

The relationship of the parties is that of,
on one hand, purchaser and, on the other, provider, of Services. Consultant is an independent contractor in the performance of
the Services under this Agreement and nothing herein is intended to or will be construed to establish any employment, agency, partnership,
or joint venture relationship between the parties. All persons furnished, used, retained or hired by or on behalf of Consultant
are and shall be considered the employees, agents and independent contractors of Consultant. Consultant will at all times during
the term of this Agreement maintain such supervision, direction and control over its employees, agents and independent contractors
as is consistent with and necessary to preserve its independent contractor status. Consistent with this Agreement and Consultant's
status as an independent contractor, Consultant shall not permit its employees, agents or independent contractors, except for Murphy,
to hold themselves out as, nor claim to be, officers or employees of James River Coal, nor make any claims, demands or applications
to any right or privilege applicable to any officer or employee of James River Coal. Consultant and Murphy are not entitled to
participate in any of James River Coal’s health and welfare plans including medical, dental, vision, disability, 401(k) and
other exclusively employee benefits of James River Coal.

 

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11. Publicity

 

Consultant and Murphy will
not use any trade names, trademarks or service marks of James River Coal, including its logotype, in any form of publicity or advertising
without first obtaining the prior written approval of such use in each instance from James River Coal which approval shall not
be unreasonably withheld. Notwithstanding the foregoing, and except as may be required pursuant to applicable law, Consultant and
Murphy may make an oral reference (but not a written reference) to the fact that Consultant or Murphy has a contractual arrangement
with James River Coal and to the general nature of this Agreement in nonpublic business dealings with other potential customers.

 

12. Assignment

 

Neither party may assign
its rights and obligations under this Agreement without the prior written consent of the other party; provided, however,
Consultant retains the right to employ others under his direction in the carrying out of the Services hereunder.

 

13. Non-Waiver

 

Any previous waiver, forbearance, or course
of dealing will not affect the right of either party to require strict performance of any provision of this Agreement.

 

14. Governing Law and Jurisdiction

 

In case of any dispute
related to this Agreement, each party shall first seek to settle the matter by discussion and mutual consent. If a dispute cannot
be settled by mutual consent, or if a party believes that a settlement is unlikely, the parties agree that this Agreement and any
dispute arising under or in connection with this Agreement, including any action in tort, will be governed by the substantive laws
of the State of New York, United States, excluding any choice of law rules which may direct the application of laws of any other
jurisdiction and the United States Bankruptcy Court for the District of Virginia (the “Bankruptcy Court”) shall have
exclusive jurisdiction to settle any dispute arising out of or relating to this Agreement.

 

 

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15. Notices

 

Any notices required to be sent under this Agreement
will be deemed sufficient if in writing and delivered in person or sent by first class mail, postage prepaid, or any more expedient
written means to the addresses specified in the preamble of this Agreement. In addition, a copy of any written notice to James
River Coal shall also be sent to the following address:

 

Mr. Peter T. Socha

President and Chief Executive Officer

James River Coal Company

901 East Byrd Street, Suite 1600

Richmond, VA 23219

 

with a copy to:

 

Mr. Brian M. Resnick

Davis Polk & Wardwell LLP

450 Lexington Avenue

New York, NY 10017

 

17. Compliance With Applicable Laws

 

		A.	Each party shall comply with all applicable federal, state,
local and international laws and regulations with respect to its performance under this Agreement.

 

		B.	Consultant shall not employ, retain, compensate, pay, provide
gifts, trips, tips entertainment, or other items of material value to (i) any government official, officer or employee of any
government; (ii) any member of its armed or uniformed forces or services; (iii) any legislator, candidate or any other party or
other official or employee of the legislative branch of any government; or (iv) any officer, director, agent or employee of any
state or government owned or operated enterprise for the purpose or with the intent of influencing or attempting to influence,
either directly or indirectly, any such person or official for the purpose of securing any improper advantage for James River
Coal.

 

		C.	Consultant represents, warrants and covenants that no bribes,
rebates, gifts, trips, entertainment, kickbacks or gratuities of any kind, which are intended to secure any favorable treatment
or consideration of James River Coal or for any other beneficial purpose related to this agreement and the subject matter hereof,
have been or will be, directly or indirectly, paid given or offered to any third party, nor will the same be arranged, by Consultant.

 

18. Captions

 

The captions appearing in this Agreement have
been inserted as a matter of convenience and in no way define, limit, or enlarge the scope of this Agreement or any of its provisions.

 

19. Entire Agreement

 

This Agreement, including
Attachment A, constitutes the entire agreement and understanding of the parties on the subject matter hereof, and as of the Effective
Date, supersedes all prior agreements, whether written or oral, between the parties concerning the subject matter hereof. This
Agreement may be modified only by further written agreement signed by the parties hereto.

 

 

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20. Counterparts

 

This Agreement may be executed
simultaneously in counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the
same instrument

 

 

IN WITNESS WHEREOF, the
parties have executed this Agreement by their authorized representatives this 31st Day of July, 2014

 

 

 

	Byron Advisors, LLC	 	James
River Coal Company
	 	 	 
	By: /s/ William B. Murphy	 	By:
/s/ Steven A. Gaeth
	 	 	 
	 	 	 

 

 

 

 

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ATTACHMENT A

 

1. Nature of Consultant's Services:

 

Consultant shall provide
James River Coal services, through Murphy in his capacity as a chief restructuring officer, for the benefit of all of James River
Coal’s creditors and its chapter 11 bankruptcy estate. The scope of Services to be performed by Murphy will generally include
the following:

 

		·	Oversight and assistance with day-to-day cash management decisions

		·	Preparation of financial forecasts/budgets and other cash planning

		·	Implement action plans as approved by James River Coal

		·	Focal point for communications with lenders, creditors, customers,
the official committee of unsecured creditors (the "UCC"), regulatory authorities, litigation parties and other stakeholders

		·	Management of the chapter 11 asset sale and liquidation process

		·	Authority over client operations and duties

		·	Seek to settle and administer claims as soon as practicable

		·	Client representative in claims administration and resolution process

		·	Client representative in other matters before the Court

		·	With assistance of James River, sale of inventory and collections
of A/R as soon as practicable

		·	Resolve disputes, adversarial actions and liability concerns

		·	Work with counsel on sale and liquidation reporting and Court approval
of same

		·	Manage close out of James River Coal business and dissolution of James
River Coal

		·	Termination of plans, benefits, tax reporting and environmental concerns

		·	Responsible for managing the securing, safekeeping and disposition
of James River Coal records

		·	Client representative in negotiation, preparation, confirmation and
implementation of chapter 11 plan of liquidation

		·	If necessary, advise and assist James River Coal and its counsel in
developing and implementing an orderly wind-down plan for James River Coal 

 

2. Consultant's Fees and Expenses:

 

		A.	Consultant's fees shall be sixty thousand dollars ($60,000.00)
per month for providing the Services to James River Coal payable twice-monthly in the amount of thirty thousand dollars ($30,000.00)
on the first and 15th day of each month in which the Services are provided through January 31, 2015, at which time such fee shall
be reduced to $30,000 per month payable twice-monthly in the amount of fifteen thousand dollars ($15,000.00) on the first and
15th day of each month in which the Services are provided; provided that James River Coal and Consultant have agreed to
discuss in good faith a possible transition from a monthly fee to an hourly fee to begin on July 1, 2015, if appropriate at such
time. If Consultant provides any partial month of consulting Services during which Consultant is receiving a monthly fee, the
fees for such month shall be prorated based on a 30 or 31 day month as the case may be.

 

 

 

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		B.	James River Coal shall reimburse Murphy for all reasonable,
necessary and documented out-of-pocket expenses, including, without limitation, lodging, airfare, meals while on travel or in
relation to another business purpose for James River Coal and ground transport (taxi, train, rental car), in each case, incurred
in connection with Murphy’s performance of the Services. All such expenses shall be invoiced to James River Coal by Consultant
or Murphy on or about the final day of each month and paid by James River Coal within 7 days of receipt of each invoice. All expenses
must be supported by sufficiently detailed receipts in order to qualify for reimbursement.

 

		C.	James River Coal shall promptly remit to Consultant a retainer
in the amount of sixty thousand dollars ($60,000.00) upon execution of this Agreement, which amount shall be credited against
any amounts due at the termination of this Agreement and returned upon satisfaction of all payment obligations under this Agreement;
provided, however, that such retainer shall be returned to James River Coal if the retention of Consultant or the payment
of such retainer by James River is denied by the Bankruptcy Court.

 

3. Consultant's Transaction Fees:

 

		A.	Consultant shall earn transaction fees equal to (a) $150,0000
upon the repayment in full in cash of James River Coal’s postpetition financing facility (which fee shall be reduced by
$50,000 per month for each month after November 30, 2014), and (b) 5% of average recoveries of general unsecured creditors (prior
to dilution for this fee), subject to a minimum of $250,000 (provided that general unsecured creditors receive at least $250,000,
in the aggregate) and a maximum of $750,000, payable upon the effectiveness of a chapter 11 plan.

 

 

 

 

 

 

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