UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549


                                  SCHEDULE 13G
                               (AMENDMENT NO. 1)*


                    UNDER THE SECURITIES EXCHANGE ACT OF 1934


                              PHARMION CORPORATION
                                (Name of Issuer)

                          COMMON STOCK, $.001 PAR VALUE
                         (Title of Class of Securities)

                                   71715B 40 9
                                 (CUSIP Number)

                                DECEMBER 31, 2004
             (Date of Event Which Requires Filing of this Statement)


Check the  appropriate box to designate the rule pursuant to which this Schedule
is filed:

                                |_| Rule 13d-1(b)

                                |X| Rule 13d-1(c)

                                |_| Rule 13d-1(d)


--------------------------
*    The  remainder  of this  cover  page  shall be filled  out for a  reporting
     person's  initial  filing on this form with respect to the subject class of
     securities,  and for any subsequent amendment containing  information which
     would alter the disclosures provided in a prior cover page.

     The  information  required in the remainder of this cover page shall not be
     deemed to be  "filed"  for the  purpose  of  Section  18 of the  Securities
     Exchange  Act of 1934  or  otherwise  subject  to the  liabilities  of that
     section of the Act but shall be subject to all other  provisions of the Act
     (however, SEE the NOTES).



                                       1


1. NAMES OF REPORTING PERSONS
   I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             ProQuest Investments II, L.P. 22-3764772

2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**       (a)  |_|
                                                            (b)  |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware

                5. SOLE VOTING POWER
NUMBER OF
                   -0-
SHARES          
                6. SHARED VOTING POWER        
BENEFICIALLY                                  
                   688,486                    
OWNED BY                                      
                7. SOLE DISPOSITIVE POWER     
EACH                                          
                   -0-                        
REPORTING                                     
                8. SHARED DISPOSITIVE POWER   
PERSON WITH                                   
                   688,486                    
                   
9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    688,486

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.17%

12. TYPE OF REPORTING PERSON**

    PN

                     ** SEE INSTRUCTIONS BEFORE FILLING OUT



                                       2





1. NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             ProQuest Investments II Advisors Fund, L.P. 22-3784567

2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**        (a) |_|
                                                             (b) |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

   Delaware

                   5. SOLE VOTING POWER
NUMBER OF    
                      -0-
SHARES       
                   6. SHARED VOTING POWER       
BENEFICIALLY                                    
                      29,212                    
OWNED BY                                        
                   7. SOLE DISPOSITIVE POWER    
EACH                                            
                      -0-                       
REPORTING                                       
                   8. SHARED DISPOSITIVE POWER  
PERSON WITH                                     
                      29,212                    
             

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    29,212

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    0.09%

12. TYPE OF REPORTING PERSON**

    PN
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT




                                       3





1. NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             ProQuest Associates II LLC          22-3764735

2.     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**     (a) |_|
                                                              (b) |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

   Delaware
                   5.   SOLE VOTING POWER 
NUMBER OF 
                        -0-
SHARES

BENEFICIALLY       6. SHARED VOTING POWER      
                                               
OWNED BY              717,698                  
                                               
EACH               7. SOLE DISPOSITIVE POWER   
                                               
REPORTING             -0-                      
                                               
PERSON WITH        8. SHARED DISPOSITIVE POWER 
                                               
                      717,698                  

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    717,698

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.27%

12. TYPE OF REPORTING PERSON**

    OO

                     ** SEE INSTRUCTIONS BEFORE FILLING OUT


                                       4




1. NAMES OF REPORTING PERSONS
   I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             Jay Moorin

2.     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**     (a) |_|
                                                              (b) |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States

                   5.   SOLE VOTING POWER 
NUMBER OF 
                        -0-
SHARES

BENEFICIALLY       6. SHARED VOTING POWER      
                                               
OWNED BY              717,698                  
                                               
EACH               7. SOLE DISPOSITIVE POWER   
                                               
REPORTING             -0-                      
                                               
PERSON WITH        8. SHARED DISPOSITIVE POWER 
                                               
                      717,698                  

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    748,948(1)

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.37%

12. TYPE OF REPORTING PERSON**

    IN

                     ** SEE INSTRUCTIONS BEFORE FILLING OUT


-----------------------
(1)  Amount  assumes  exercise  by Mr.  Moorin of his stock  options to purchase
     31,250 shares of common stock.




                                       5




1. NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             Alain Schreiber

2.     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**     (a)  |_|
                                                              (b)  |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

       United States Resident Alien

                   5.   SOLE VOTING POWER 
NUMBER OF 
                        -0-
SHARES

BENEFICIALLY       6. SHARED VOTING POWER      
                                               
OWNED BY              717,698                  
                                               
EACH               7. SOLE DISPOSITIVE POWER   
                                               
REPORTING             -0-                      
                                               
PERSON WITH        8. SHARED DISPOSITIVE POWER 
                                               
                      717,698                  

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    717,698

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.27%

12. TYPE OF REPORTING PERSON**

    IN

                     ** SEE INSTRUCTIONS BEFORE FILLING OUT



                                       6



1. NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             Joyce Tsang

2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**        (a) |_|
                                                             (b) |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States

                    5.   SOLE VOTING POWER 
NUMBER OF 
                        -0-
SHARES

BENEFICIALLY       6. SHARED VOTING POWER      
                                               
OWNED BY              717,698                  
                                               
EACH               7. SOLE DISPOSITIVE POWER   
                                               
REPORTING             -0-                      
                                               
PERSON WITH        8. SHARED DISPOSITIVE POWER 
                                               
                      717,698                  

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    717,698

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.27%

12. TYPE OF REPORTING PERSON**

    IN
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT



                                       7





1. NAMES OF REPORTING PERSONS
       I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

             Pasquale DeAngelis

2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**        (a) |_|
                                                             (b) |X|

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States

                    5.   SOLE VOTING POWER 
NUMBER OF 
                        -0-
SHARES

BENEFICIALLY       6. SHARED VOTING POWER      
                                               
OWNED BY              717,698                  
                                               
EACH               7. SOLE DISPOSITIVE POWER   
                                               
REPORTING             -0-                      
                                               
PERSON WITH        8. SHARED DISPOSITIVE POWER 
                                               
                      717,698                  

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    717,698

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 9 EXCLUDES CERTAIN SHARES** |_|

11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

    2.27%

12. TYPE OF REPORTING PERSON**

    IN

                     ** SEE INSTRUCTIONS BEFORE FILLING OUT



                                       8




ITEM 1(A).  NAME OF ISSUER.

      Pharmion Corporation (the "Company").

ITEM 1(B).  ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES.

      The Company's principal executive offices are located at 2525 28th Street,
Boulder, CO 80301.

ITEMS 2(A). NAME OF PERSON FILING.

      This statement is filed on behalf of the following persons with respect to
shares of common  stock of the Company and stock  options to purchase  shares of
common stock of the Company:

      (i)  ProQuest   Investments  II,  L.P.,  a  Delaware  limited  partnership
("Investments II"), with respect to Shares beneficially owned by it;

      (ii)  ProQuest  Investments  II Advisors  Fund,  L.P., a Delaware  limited
partnership ("Advisors Fund"), with respect to Shares beneficially owned by it;

      (iii) ProQuest  Associates II LLC, a Delaware  limited  liability  company
("Associates  II"), as General Partner of Investments II and Advisors Fund, with
respect to Shares beneficially owned by Investments II and Advisors Fund;

      (iv) Jay Moorin,  an individual  and a member of Associates II ("Moorin"),
with respect to Shares beneficially owned by Investments II and Advisors Fund;

      (v)  Alain  Schreiber,  an  individual  and  a  member  of  Associates  II
("Schreiber"),  with respect to Shares  beneficially owned by Investments II and
Advisors Fund;

      (vi) Joyce Tsang,  an individual  and a member of Associates II ("Tsang"),
with respect to Shares  beneficially  owned by Investments II and Advisors Fund;
and

      (vii)  Pasquale  DeAngelis,  an  individual  and a member of Associates II
("DeAngelis"),  with respect to Shares  beneficially owned by Investments II and
Advisors Fund.

      The foregoing  persons are hereinafter are referred to collectively as the
"Reporting  Persons." Any disclosures  herein with respect to persons other than
the Reporting Persons are made on information and belief after making inquiry to
the appropriate party.

ITEM 2(B).  ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE.

      The  address of the  principal  business  office of each of the  Reporting
Persons is 600 Alexander Park, Suite 204, Princeton, NJ 08540.



                                       9


ITEM 2(C).  CITIZENSHIP.

      Mr. Moorin,  Ms. Tsang and Mr. DeAngelis are United States  citizens.  Mr.
Schreiber is a United States  resident  alien.  Investments II and Advisors Fund
are  Delaware  limited  partnerships  organized  under  the laws of the State of
Delaware.  Associates II is a Delaware limited liability company organized under
the laws of the State of Delaware.

ITEM 2(D).  TITLE OF CLASS OF SECURITIES.

      Common stock, par value $0.001 per share.

ITEM 2(E).  CUSIP NUMBER.

      71715B 40 9

ITEM 3.

      If this statement is filed pursuant to Rules  13d-1(b)or  13d- 2(b)or (c),
check whether the person filing is a:

      (a)      |_| Broker or dealer registered under Section 15 of the Act,

      (b)      |_| Bank as defined in Section 3(a)(6)of the Act,

      (c)      |_| Insurance Company as defined in Section 3(a)(19)of the Act,

      (d)      |_|  Investment   Company  registered  under  Section  8  of  the
               Investment Company Act of 1940,

      (e)      |_|   Investment   Adviser   in   accordance   with  Rule   13d-1
               (b)(1)(ii)(E),

      (f)      |_| Employee  Benefit Plan or Endowment  Fund in accordance  with
               13d-1 (b)(1)(ii)(F),

      (g)      |_| Parent Holding  Company or control person in accordance  with
               Rule 13d-1 (b)(1)(ii)(G),

      (h)      |_| Savings  Association as defined in Section 3(b)of the Federal
               Deposit Insurance Act,

      (i)      |_|  Church  Plan  that is  excluded  from the  definition  of an
               investment   company  under  Section  3(c)(14)of  the  Investment
               Company Act of 1940,

      (j)      |_| Group, in accordance with Rule 13d-1(b)(1)(ii)(J).

      If this statement is filed pursuant to 13d-1(c), check this box: |X|



                                       10


ITEM 4. OWNERSHIP.

      The percentages  used herein are calculated  based upon 31,656,158  shares
issued  and  outstanding,  as of  November  5, 2004,  based  upon the  Company's
Quarterly  Report on Form 10-Q for the quarter  ended  September 30, 2004. As of
the close of business on December 31, 2004,  the Reporting  Persons owned shares
of the Company's common stock in the amounts and percentages listed below:

      A. PROQUEST INVESTMENTS II, L.P.

      (a) Amount beneficially owned: 688,486

      (b) Percent of class: 2.17%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 688,486

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 688,486

      B. PROQUEST INVESTMENTS II ADVISORS FUND, L.P.

      (a) Amount beneficially owned: 29,212

      (b) Percent of class: 0.09%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 29,212

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 29,212

      C. PROQUEST ASSOCIATES II LLC

      (a) Amount beneficially owned: 717,698

      (b) Percent of class: 2.27%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 717,698

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 717,698



                                       11


      G. JAY MOORIN

      (a) Amount beneficially  owned:  748,948 (assumes exercise by Mr. Moorin
          of his stock options to purchase 31,250 shares of common stock)

      (b) Percent of class: 2.37%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 717,698407

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 717,698

      H. ALAIN SCHREIBER

      (a) Amount beneficially owned: 717,698

      (b) Percent of class: 2.27%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 717,698

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv)Shared power to dispose or direct the disposition:  717,698

      I. JOYCE TSANG

      (a) Amount beneficially owned: 717,698

      (b) Percent of class: 2.27%

      (c)   (i) Sole power to vote or direct the vote: -0-

            (ii) Shared power to vote or direct the vote: 717,698

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 717,698

      J. PASQUALE DEANGELIS

      (a) Amount beneficially owned: 1,435,407

      (b) Percent of class: 2.27%

      (c)   (i) Sole power to vote or direct the vote: -0-



                                       12


            (ii) Shared power to vote or direct the vote: 717,698

            (iii) Sole power to dispose or direct the disposition: -0-

            (iv) Shared power to dispose or direct the disposition: 717,698

ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

      If this  statement  is being  filed to report the fact that as of the date
hereof the reporting  person has ceased to be the beneficial  owner of more than
five percent of the class of securities, check the following. |X|

ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.

      To the knowledge of the Reporting  Persons,  no other person has the right
to receive or the power to direct the receipt of dividends from, or the proceeds
from the sale of, a number of the Shares which represents more than five percent
of the number of outstanding shares of the Shares.

ITEM 7.  IDENTIFICATION  AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE
         SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.

      Not Applicable.

ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

      Not Applicable.

ITEM 9. NOTICE OF DISSOLUTION OF GROUP.

      Not Applicable.

ITEM 10. CERTIFICATIONS.

      Each of the Reporting Persons hereby makes the following certification:

      By signing  below I certify  that, to the best of my knowledge and belief,
the  securities  referred  to above were not  acquired  and are not held for the
purpose of or with the effect of  changing  or  influencing  the  control of the
issuer of the  securities  and were not acquired and are not held in  connection
with or as a participant in any transaction having that purpose or effect.




                                       13



                                    SIGNATURE

      After  reasonable  inquiry and to the best of my knowledge  and belief,  I
certify that the information  set forth in this statement is true,  complete and
correct.

DATED:  February 7, 2005

                                       /s/ Pasquale  DeAngelis
                                       ---------------------------------------
                                       Pasquale  DeAngelis, individually,  as a
                                       member  of  ProQuest Associates  II LLC,
                                       and as a  member  of ProQuest  Associates
                                       II LLC on behalf of ProQuest  Investments
                                       II,   L.P.   and ProQuest  Investments II
                                       Advisors  Fund, L.P.


                                                            *                   
                                       ---------------------------------------  
                                       Jay Moorin, individually                 
                                                                                
                                                                                
                                                            *                   
                                       ---------------------------------------  
                                       Alain Schreiber, individually            
                                                                                
                                                                                
                                                           *                    
                                       ---------------------------------------  
                                        Joyce Tsang, individually               
                                                                                
 
*By:    /s/ Pasquale DeAngelis
        --------------------------------------
        Pasquale DeAngelis, Attorney-in-Fact
        Power of attorney filed as an exhibit hereto



                                  Index Exhibit

                                  SCHEDULE 13G

EXHIBIT NUMBER    EXHIBIT DESCRIPTION
--------------    -------------------

99.1              Joint Filing Agreement
99.2              Power of Attorney


                                       14