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Patent Assignment Assignor Details
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Assignor Name : MATRIX PHARMACEUTICAL, INC.
Total Assignments: 13
Assignment: 1
Reel/Frame:013691/0834   Pages: 8
Recorded: 03/03/2003
Conveyance: ASSIGNMENT AND SCHEDULE WITH EXIHIBITS ATTACHED.
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874006
NONE
08742677
Correspondence name and address
DAVID C. FOSTER
DORSEY & WHITNEY LLP
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:013798/0514   Pages: 8
Recorded: 03/03/2003
Conveyance: LETTER DATED JANUARY 7, 2003 TO BIOMEDICINES, INC. FROM CHIRON CORPORATION
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874402
NONE
08857736
Correspondence name and address
DAVID C. FOSTER
DORSEY & WHITNEY LLP
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 3
Reel/Frame:013868/0573   Pages: 7
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5980946
NONE
08922749
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 4
Reel/Frame:013868/0580   Pages: 6
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET, SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5968355
NONE
09197528
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 5
Reel/Frame:013868/0661   Pages: 8
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6224883
NONE
09013568
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 6
Reel/Frame:013879/0242   Pages: 8
Recorded: 03/25/2003
Conveyance: ASSIGNMENT & SCHEDULE 1 PATENTS
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
SUITE 1640
2000 POWELL STREET
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5573781
NONE
08365664
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 7
Reel/Frame:013879/0256   Pages: 8
Recorded: 03/25/2003
Conveyance: ASSIGNMENT & SCHEDULE 1 PATENTS
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925246
NONE
08742058
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 8
Reel/Frame:013879/0267   Pages: 8
Recorded: 03/25/2003
Conveyance: ASSIGNMENT & SCHEDULE 1 PATENTS
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE35748
NONE
08574498
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 9
Reel/Frame:013879/0278   Pages: 8
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF SCHEDULE 1 PATENTS
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750146
NONE
08431084
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 10
Reel/Frame:013879/0373   Pages: 7
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL ST., SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6077545
NONE
08550086
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID C. FOSTER
FORE EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 11
Reel/Frame:013887/0528   Pages: 6
Recorded: 02/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874402
NONE
08857736
Correspondence name and address
DORSEY & WHITNEY
DAVID C. FOSTER
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 12
Reel/Frame:014471/0743   Pages: 8
Recorded: 09/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
11/07/2002
2
CHIRON CORPORATION, AS SUCCESSOR IN INTEREST TO MATRIX PHARMACEUTICAL, INC.
Exec Dt:
08/18/2003
Assignee
1
BIOMEDICINES, INC.
2000 POWELL STREET
SUITE 1640
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673370
US20020187191
09858247
Correspondence name and address
DORSEY & WHITNEY LLP
GURJEEV K. SACHDEVA, ESQ.
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 13
Reel/Frame:013691/0247   Pages: 5
Recorded: 01/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATRIX PHARMACEUTICAL, INC.
Exec Dt:
01/07/2003
Assignee
1
CHIRON CORPORATION
PO BOX 8097
MAIL STOP R-3
EMERYVILLE, CALIFORNIA 94662
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5290552
NONE
07855921
 
6544962
NONE
09714776
 
NONE
US20020019365
09867770
Correspondence name and address
CHIRON CORPORATION
STEVEN W. COLLIER
PO BOX 8097
INTELLECTUAL PROPERTY LAW, MAIL STOP R-3
EMERYVILLE, CA 94662

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