Document:

Exhibit 4.04

                          Cellegy Pharmaceuticals, Inc.

                        1995 DIRECTORS STOCK OPTION PLAN

                           Amended as of June 5, 2002

         1.  PURPOSE.  This 1995  Directors  Stock Option Plan (this  "Plan") is
established to provide equity incentives for nonemployee members of the Board of
Directors of Cellegy Pharmaceuticals, Inc. (the "Company"), who are described in
Section 6.1 below,  by granting such persons options to purchase shares of stock
of the Company.

         2. ADOPTION AND SHAREHOLDER APPROVAL. After this Plan is adopted by the
Board of Directors of the Company (the "Board"), this Plan will become effective
on the closing of the Company's registered initial public offering of securities
(the "Effective Date");  provided,  however, that if the Effective Date does not
occur  on or  before  December  31,  1995,  this  Plan and any  Options  granted
hereunder will terminate as of December 31, 1995 having never become  effective.
Upon the Effective  Date of this Plan, no further stock options shall be granted
pursuant  to the 1992 Stock  Option  Plan of the  Company  (the  "Prior  Plan").
Options granted  pursuant to the Prior Plan shall continue to be governed by the
terms of the Prior Plan. This Plan shall be approved by the  shareholders of the
Company,  consistent with applicable  laws,  within twelve (12) months after the
date this Plan is adopted by the Board. Options ("Options") may be granted under
this Plan after the Effective Date provided that, in the event that  shareholder
approval is not obtained within the time period provided herein,  this Plan, and
all Options granted  hereunder,  shall terminate.  No Option that is issued as a
result of any  increase in the number of shares  authorized  to be issued  under
this Plan shall be exercised  prior to the time such  increase has been approved
by the shareholders of the Company and all such Options granted pursuant to such
increase  shall  similarly  terminate  if  such  shareholder  app0roval  is  not
obtained.  So long as the Company is subject to Section 16(b) of the  Securities
Exchange Act of 1934, as amended,  (the "Exchange  Act") the Company will comply
with the requirements of Rule 16b-3 with respect to shareholder approval.

         3. TYPES OF OPTIONS AND SHARES.  Options  granted under this Plan shall
be  nonqualified  stock  options  ("NQSOs").  The  shares  of stock  that may be
purchased  upon exercise of Options  granted under this Plan (the  "Shares") are
shares of the Common Stock of the Company.

         4. NUMBER OF SHARES.  The  maximum  number of Shares that may be issued
pursuant to Options granted  under this Plan (the  "Maximum  Number") is 350,000
subject to adjustment as provided in this Plan. If any Option is terminated  for
any reason  without  being  exercised  in whole or in part,  the Shares  thereby
released  from such Option shall be available  for purchase  under other Options

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subsequently granted under this Plan. At all times during the term of this Plan,
the Company shall reserve and keep  available  such number of Shares as shall be
required to satisfy the requirements of

outstanding  Options  granted  under this Plan;  provided,  however  that if the
aggregate  number of Shares  subject to outstanding  Options  granted under this
Plan  plus the  aggregate  number  of Shares  previously  issued by the  Company
pursuant to the  exercise of Options  granted  under this Plan equals or exceeds
the  Maximum  Number of  Shares,  then  notwithstanding  anything  herein to the
contrary,  no further  Options may be granted  under this Plan until the Maximum
Number is increased or the  aggregate  number of Shares  subject to  outstanding
Options granted under this Plan plus the aggregate  number of Shares  previously
issued by the Company  pursuant to the  exercise of Options  granted  under this
Plan is less than the Maximum Number.

         5. ADMINISTRATION. This Plan shall be administered by the Board or by a
committee of not less than two members of the Board appointed to administer this
Plan (the "Committee").  As used in this Plan, references to the Committee shall
mean either such  Committee or the Board if no Committee  has been  established.
The interpretation by the Committee of any of the provisions of this Plan or any
Option  granted  under this Plan shall be final and binding upon the Company and
all persons having an interest in any Option or any Shares purchased pursuant to
an Option.

         6. ELIGIBILITY AND AWARD FORMULA.

              6.1  Eligibility.  Options may be granted only to directors of the
Company  who are not  employees  of the  Company or any  Parent,  Subsidiary  or
Affiliate of the Company, as those terms are defined in Section 17 below.

              6.2 Initial  Grant.  Each  Optionee who after the  Effective  Date
becomes a member of the Board will automatically be granted an Option for 30,000
Shares (the "Initial Grant"). Initial Grants shall be made on the first business
day after the date such Optionee is first elected to the Board.

              6.3 Succeeding Grants. On the first business day after each of the
Company's annual meeting of  shareholders,  if the Optionee is still a member of
the Board and has served  continuously as a member of the Board for at least one
year, the Optionee will  automatically  be granted an Option for 8,000 Shares (a
"Succeeding Grant").

         7. TERMS AND  CONDITIONS  OF OPTIONS.  Subject to the  following and to
Section 6 above:

              7.1 Form of Option  Grant.  Each  Option  granted  under this Plan
shall be evidenced by a written Stock Option Grant ("Grant") in such form (which
need not be the same for each Optionee) as the Committee shall from time to time
approve,  which  Grant  shall  comply  with  and be  subject  to the  terms  and
conditions of this Plan.

              7.2 Vesting.  Options granted under this Plan shall be exercisable
as they vest.  The date an Optionee  receives an Initial  Grant or a  Succeeding
Grant is referred to in this Plan as the "Start Date" for such Option.

                 (a) Initial Grants. Each Initial Grant will vest as follows, so
long as the Optionee  continuously remains a director of the Company: (i) on the
Start Date of the Initial Grant the Initial

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Grant will vest as to twenty-five percent (25%) of the Shares; (ii) with respect
to the  remaining  22,500  Shares:  (a) on the first  (1st)  anniversary  of the
Initial  Grant,  the  Initial  Grant will vest as to an  additional  twenty-five
percent (25%) of the remaining  Shares;  (b) on the second (2nd)  anniversary of
the Initial Grant,  the Initial Grant will vest as to an additional  twenty-five
percent (25%) of the remaining Shares; (c) on the third (3rd) anniversary of the
Initial  Grant,  the  Initial  Grant will vest as to an  additional  twenty-five
percent (25%) of the remaining  Shares;  and (d) on the fourth (4th) anniversary
of  the  Initial  Grant,  the  Initial  Grant  will  vest  as to  an  additional
twenty-five percent (25%) of the remaining Shares.

                 (b) Succeeding  Grants.  Each Succeeding  Grant will vest as to
one-third  (1/3) of the  Shares  upon  each of the first  three  (3)  successive
anniversaries  of the  Start  Date for  such  Succeeding  Grant,  so long as the
Optionee continuously remains a director of the Company.

              7.3 Exercise  Price.  The exercise price of an Option shall be the
Fair Market Value (as defined in Section  17.4) of the Shares,  at the time that
the Option is granted.

              7.4  Termination  of  Option.  Except  as  provided  below in this
Section,  each  Option  shall  expire ten (10)  years  after its Start Date (the
"Expiration  Date"). The Option shall cease to vest if the Optionee ceases to be
a member of the Board.  The date on which the Optionee  ceases to be a member of
the Board  shall be  referred  to as the  "Termination  Date".  An Option may be
exercised after the Termination Date only as set forth below:

                 (a)  Termination  Generally.  If the  Optionee  ceases  to be a
member of the Board for any reason except death or  disability  (as described in
7.4(b) below),  then each Option then held by such Optionee,  to the extent (and
only to the extent) that it would have been  exercisable  by the Optionee on the
Termination Date, may be exercised by the Optionee within three (3) months after
the Termination Date, but in no event later than the Expiration Date.

                 (b) Death or Disability.  If the Optionee ceases to be a member
of the Board because of the death of the Optionee or the temporary or permanent,
partial or total  disability of the Optionee as  determined  by the Board,  then
each Option then held by such  Optionee,  to the extent (and only to the extent)
that it would have been exercisable by the Optionee on the Termination Date, may
be exercised by the Optionee (or the  Optionee's  legal  representative)  within
twelve (12) months after the  Termination  Date,  but in no event later than the
Expiration Date.

         8. EXERCISE OF OPTIONS.

              8.1  Notice.  Options  may be  exercised  only by  delivery to the
Company of an exercise agreement in a form approved by the Committee stating the
number of Shares being  purchased,  the  restrictions  imposed on the Shares and
such representations and agreements  regarding the Optionee's  investment intent
and access to  information  as may be  required  by the  Company to comply  with
applicable  securities laws, together with payment in full of the exercise price
for the number of Shares being purchased.

              8.2 Payment.  Payment for the Shares purchased upon exercise of an
Option may be made (a) in cash or by check; (b) by surrender of shares of Common
Stock of the Company  that have been owned by the Optionee for more than six (6)
months  (and  which have been paid for within  the  meaning  of  Securities  and
Exchange Commission ("SEC") Rule 144 and, if such shares were purchased from the

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Company by use of a promissory  note, such note has been fully paid with respect
to such  shares) or were  obtained by the  Optionee  in the open public  market,
having a Fair Market  Value equal to the  exercise  price of the Option;  (c) by
waiver of compensation due or accrued to the Optionee for services rendered; (d)
provided that a public market for the  Company's  stock exists,  through a "same
day sale"  commitment from the Optionee and a broker-dealer  that is a member of
the National  Association of Securities  Dealers (an "NASD Dealer")  whereby the
Optionee  irrevocably elects to exercise the Option and to sell a portion of the
Shares so purchased  to pay for the  exercise  price and whereby the NASD Dealer
irrevocably  commits upon  receipt of such Shares to forward the exercise  price
directly to the Company;  (e) provided  that a public  market for the  Company's
stock exists,  through a "margin" commitment from the Optionee and a NASD Dealer
whereby the Optionee irrevocably elects to exercise the Option and to pledge the
Shares so  purchased  to the NASD Dealer in a margin  account as security  for a
loan from the NASD Dealer in the amount of the exercise  price,  and whereby the
NASD  Dealer  irrevocably  commits  upon  receipt of such  Shares to forward the
exercise  price  directly  to the  Company;  or (f)  by any  combination  of the
foregoing.

              8.3  Withholding  Taxes.  Prior to  issuance  of the  Shares  upon
exercise of an Option, the Optionee shall pay or make adequate provision for any
federal or state withholding obligations of the Company, if applicable.

              8.4 Limitations on Exercise.  Notwithstanding the exercise periods
set forth in the Grant,  exercise  of an Option  shall  always be subject to the
following limitations:

              (a) An Option  shall not be  exercisable  until  such time as this
Plan (or, in the case of Options granted pursuant to an amendment increasing the
number of shares that may be issued  pursuant to this Plan,  such amendment) has
been approved by the  shareholders  of the Company in accordance with Section 15
hereof.

              (b) An Option shall not be exercisable  unless such exercise is in
compliance  with the Securities Act of 1933, as amended (the  "Securities  Act")
and all applicable  state  securities laws, as they are in effect on the date of
exercise.

              (c) The  Committee  may  specify a  reasonable  minimum  number of
Shares that may be purchased upon any exercise of an Option,  provided that such
minimum number will not prevent the Optionee from  exercising the full number of
Shares as to which the Option is then exercisable.

         9.  NONTRANSFERABILITY OF OPTIONS. During the lifetime of the Optionee,
an  Option  shall  be  exercisable  only by the  Optionee  or by the  Optionee's
guardian or legal  representative,  unless otherwise permitted by the Committee.
No Option may be sold, pledged, assigned, hypothecated,  transferred or disposed
of in any manner other than by will or by the laws of descent and distribution.

         10.  PRIVILEGES OF STOCK  OWNERSHIP.  No Optionee shall have any of the
rights of a  shareholder  with respect to any Shares  subject to an Option until
the Option has been validly exercised. No adjustment shall be made for dividends
or  distributions or other rights for which the record date is prior to the date
of exercise,  except as provided in this Plan. The Company shall provide to each
Optionee a copy of the annual financial  statements of the Company, at such time
after the close of each fiscal  year of the Company as they are  released by the
Company to its shareholders.

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         11.  ADJUSTMENT  OF  OPTION  SHARES.  In the event  that the  number of
outstanding  shares  of  Common  Stock  of the  Company  is  changed  by a stock
dividend,  stock split,  reverse stock split,  combination,  reclassification or
similar change in the capital  structure of the Company  without  consideration,
the number of Shares  available under this Plan and the number of Shares subject
to  outstanding  Options and the  exercise  price per share of such  outstanding
Options shall be proportionately adjusted, subject to any required action by the
Board or shareholders  of the Company and compliance with applicable  securities
laws; provided, however, that no fractional shares shall be issued upon exercise
of any Option and any resulting  fractions of a Share shall be rounded up to the
nearest whole Share.

         12. NO OBLIGATION TO CONTINUE AS DIRECTOR.  Nothing in this Plan or any
Option  granted  under  this  Plan  shall  confer on any  Optionee  any right to
continue as a director of the Company.

         13.  COMPLIANCE  WITH LAWS.  The grant of Options  and the  issuance of
Shares upon  exercise of any Options  shall be subject to and  conditioned  upon
compliance with all applicable requirements of law, including without limitation
compliance with the Securities Act,  compliance with all other  applicable state
securities  laws and compliance  with the  requirements of any stock exchange or
national  market system on which the Shares may be listed.  The Company shall be
under no obligation to register the Shares with the SEC or to effect  compliance
with the registration or qualification requirement of any state securities laws,
stock exchange or national market system.

         14.  ACCELERATION  OF  OPTIONS.  In the event of (a) a  dissolution  or
liquidation of the Company,  (b) a merger or  consolidation in which the Company
is not the surviving  corporation  (other than a merger or consolidation  with a
wholly-owned  subsidiary,  a  reincorporation  of  the  Company  in a  different
jurisdiction,  or other  transaction in which there is no substantial  change in
the shareholders of the Company or their relative stock holdings),  (c) a merger
in  which  the  Company  is  the  surviving  corporation  but  after  which  the
shareholders of the Company (other than any  shareholder  which merges (or which
owns or controls  another  corporation  which  merges)  with the Company in such
merger) cease to own their shares or other equity interests in the Company,  (d)
the sale of  substantially  all of the assets of the  Company,  or (e) any other
transaction  which qualifies as a "corporate  transaction"  under Section 424 of
the  Internal  Revenue  Code of  1986,  as  amended  (the  "Code")  wherein  the
shareholders of the Company give up all of their equity interests in the Company
(except for the acquisition, sale or transfer of all or substantially all of the
outstanding  shares of the Company from or by the  shareholders of the Company),
the vesting of all options granted pursuant to this Plan will accelerate and the
options will become  exercisable in full prior to the consummation of such event
at such times and on such  conditions as the Committee  determines,  and if such
options  are  not  exercised   prior  to  the   consummation  of  the  corporate
transaction,  they shall  terminate in  accordance  with the  provisions of this
Plan.

         15.  AMENDMENT OR  TERMINATION  OF PLAN.  The Committee may at any time
terminate  or amend this Plan (but may not  terminate  or amend the terms of any
outstanding option without the consent of the Optionee); provided, however, that
the  Committee  shall not,  without  the  approval  of the  shareholders  of the
Company,  increase the total number of Shares  available under this Plan (except
by operation of the  provisions  of Sections 4 and 11 above) or change the class
of persons  eligible to receive Options.  Further,  the provisions in Sections 6
and 7 of this Plan  shall not be amended  more than once  every six (6)  months,
other than to comport with changes in the Code, the Employee  Retirement  Income
Security Act or the rules thereunder. In any case, no amendment of this Plan may

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adversely  affect  any then  outstanding  Options  or any  unexercised  portions
thereof without the written consent of the Optionee.

         16.  TERM OF PLAN.  Options  may be granted  pursuant to this Plan from
time to time  within  a period  of ten (10)  years  from the date  this  Plan is
adopted by the Board.

         17.  CERTAIN  DEFINITIONS.  As used in this Plan,  the following  terms
shall have the following meanings:

              17.1 "Parent" means any corporation (other than the Company) in an
unbroken  chain of  corporations  ending with the Company if, at the time of the
granting of the Option,  each of such  corporations  other than the Company owns
stock  possessing 50% or more of the total combined  voting power of all classes
of stock in one of the other corporations in such chain.

              17.2 "Subsidiary"  means any corporation  (other than the Company)
in an unbroken chain of corporations  beginning with the Company if, at the time
of  granting  of the  Option,  each of the  corporations  other  than  the  last
corporation in the unbroken chain owns stock  possessing  fifty percent (50%) or
more of the total  combined  voting  power of all classes of stock in one of the
other corporations in such chain.

              17.3  "Affiliate"   means  any  corporation   that  directly,   or
indirectly through one or more intermediaries,  controls or is controlled by, or
is under common control with, another  corporation,  where "control"  (including
the terms "controlled by" and "under common control with") means the possession,
direct or indirect,  of the power to cause the direction of the  management  and
policies of the corporation, whether through the ownership of voting securities,
by contract or otherwise.

              17.4 "Fair Market Value" shall mean, as of any date,  the value of
a share  of the  Company's  Common  Stock  determined  by the  Board in its sole
discretion, exercised in good faith; provided, however, that if the Common Stock
of the Company is quoted on the Small Cap Market of the National  Association of
Securities  Dealers  Automated  Quotation  System  or is  regularly  quoted by a
recognized  securities  dealer but  selling  prices are not  reported,  the Fair
Market  Value per share shall be the  closing  sales price for such stock or the
closing  bid if no sales  were  reported,  as quoted  on such  system or by such
dealer  for the date the  value is to be  determined  (or if there are no quoted
prices for the date of grant, then for the last preceding  business day on which
there were quoted prices);  provided,  however,  that if the Common Stock of the
Company is listed on any established stock exchange or a national market system,
including  without  limitation  the  National  Market  System  of  the  National
Association of Securities  Dealers Automated  Quotation System,  the Fair Market
Value per share shall be the  closing  sales price for such stock or the closing
bid if no sales were  reported,  as quoted on such  system or  exchange  (or the
largest such  exchange) for the date the value is to be determined  (or if there
are not sales for such date,  then for the last preceding  business day on which
there  were  sales),   as  reported  in  the  Wall  Street  Journal  or  similar
publication.

                                       6Exhibit 4(vv)

I, Joseph Tung, certify that set forth below is a fair and accurate English
translation of the required document included as an exhibit to this
Registration Statement.

                                                     BY: /s/ JOSEPH TUNG
                                                         -----------------------
                                                         Title: CFO/Director
                                                         Dated: May 31, 2002

                         Plant Building Lease Agreement

                                                           Date: 31 October 2001
Parties:
     ASE (Chung-Li) Inc. ("Party A")
     ASE Material Inc. ("Party B")

Whereas, Party A desires to lease its Plant Building, at 3F, No. 550-5, Sec.1,
Chung-hwa Rd., Fu-hwa Li, Chung-Li City, Tao-Yuan County to Party B under the
following agreement.

1.   The Premises and Rent

     (1)  The Premises: The Plant Building is located at 3F, No. 550-5, Sec.1,
          Chung-hwa Rd., Fu-hwa Li, Chung-Li City, Tao-Yuan County (building
          register No. 00225-005 and land register No. 1833-0000, Fu-hsin
          Section, Chung-Li City), for the area of 4,683.90 square meters,
          inclusive of ancillary equipments (collectively; "Leased Floor").

     (2)  Rent: NT$708,440 per month, excluding business taxes.

2.   Term of Lease: one year from 1 November 2001 to 31 October 2002.

3.   Usage: It is for Party B to establish its Chung-Li Plant and for the uses
     within its registered business scope. The Party B's Chung-Li Plant will be
     applied to be registered as a bonded factory.

4.   The lease shall be for the Leased Floor and existing equipment as they
     are. Party B shall be responsible for the maintenance of the Leased Floor
     and the equipment except for the building structure (including inner and
     outer walls, floor and the original water and electricity pipelines),
     which shall be Party A's responsibilities. Party B shall make good of any
     damage to the above and Party A shall bear no responsibilities thereof.

5.   Both parties agree that the rent shall be paid starting from the effective
     date of this Agreement.

6.   Party B shall be the owner of any equipment that Party B subsequently
     installs into the premises. After expiry of the lease term, Party B shall
     remove its belongings and return the Leased Floor, under the then current
     condition, to Party A. Party B, during the term of this Agreement, may not
     engage in any construction altering the structure or facilities of the
     Leased Floor unless otherwise agreed by Party A.

7.   During the term of this Agreement, the rent and fees for water and
     electricity utilities shall first be paid by Party A. Party B shall
     reimburse Party A for such payment pursuant to the consumption volume of
     electricity according to the meters separately installed for each of the
     parties. For the utilities that cannot be counted by separate meters, the
     amount of the reimbursement shall apply the same percentage that is used
     for metered utilities. As to the expenses of other utilities that should
     be jointly shared but the amount of each user cannot be decided, the
     amount of the reimbursement shall be calculated by the proportionate area
     used by such party. The land tax and building tax shall be borne by Party
     A.

8.   After the signing of this Agreement, in the event that it is necessary to
     apply with the relevant authorities (such as the municipal government or
     the

<PAGE>

     electricity company) to register the change of user, Party A shall
     promptly provide relevant materials as requested by Party B.

9.   Party A shall issue invoices to Party B for the collection of rent on a
     monthly basis and Party B shall remit the rent of the preceding month to
     the corporate account designated by Party A within ten days after receipt
     of invoice.

10.  Party A warrants that it has the legal ownership of the Leased Floor to be
     leased to Party B and Party B's leasing rights will not be affected by the
     encumbrances created by Party A or any other incidents regarding the
     Leased Floor. In case Party B's leasing rights are so affected, Party A
     shall be liable to indemnify Party B's loss resulting therefrom and pay
     additional amount equal to three times of monthly rent under this
     Agreement as compensation.

11.  Party A is the legal owner of the Leased Floor and shall procure fire
     insurance policy for it. Party B shall be solely responsible to procure
     fire insurance policies for its movables and equipment.

12.  Party B shall pay penalties as follows for delay payment of rent:

     (1)  5% of a monthly rent if delay is more than one month but less than
          two months;

     (2)  10% of a monthly rent if delay is more than two months but less than
          three months; and

     (3)  15% of a monthly rent if delay is more than three months and in which
          case, Party A may terminate this Agreement.

13.  Party B is entitled to a right of first refusal to lease or acquire the
     Leased Floor upon reasonable terms. Party B may not terminate this
     Agreement unless it gives Party A a three-month prior notice in writing
     and compensates Party A for an amount equal to three times of monthly rent
     under this Agreement. In the event Party A intends to early terminate this
     Agreement, the abovementioned terms and conditions shall apply.

14.  In the event Party A intends to terminate this Agreement within the ninth
     month after the lease commences, Party A shall indemnify Party B for all

<PAGE>

     construction, partitioning and fitout expenses according to their book
     value, in addition to the three-month rent as stipulated above.

15.  Both parties agree that in the event Party B's bonded factory status is
     cancelled, the bonded goods shall continue staying in the warehouse of the
     Plant Building for not less than six months for customs' operations. All
     the expenses incurred thereof shall be borne by Party B.

16.  This Agreement will be executed in two counterparts and come into effect
     on the date of signing. Each of Party A and Party B will hold one copy.
     The Tao-Yuan District Court will be the court of first instance in the
     event any dispute arises in connection with this Agreement.

17.  In the event that Party B (Party A) fails to perform its obligations under
     this Agreement, Party A (Party B) may terminate this Agreement by written
     notice and Party B (Party A) shall be liable to all losses incurred
     thereof.

Party A: ASE (Chung-Li) Inc. [Company chop]
         Chairman: Jason Chang [Chairman's chop]
         Address: No. 550, Chung-hwa Rd., Tao-Yuan County

Party B: ASE Material Inc. [Company chop]
         Supervisor: Feng Mei-Jean [Supervisor's chop]
         Address:

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