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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/20/1988
Application #:
06646584
Filing Dt:
08/31/1984
Inventors:
HING C. WONG, SHING CHANG
Title:
3'EXPRESSION ENHANCING FRAGMENTS AND METHOD
Assignment: 1
Reel/Frame:
004338/0489Recorded: 08/31/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/31/1984
Assignee:
1400 FIFTY-THIRD STREET
A DE CORP.
EMERYVILLE, CALIFORNIA 94608
Correspondent:
ALBERT P. HALLUIN
CETUS CORP., 1400 FIFTY-THIRD STREET
EMERYVILLE, CA 94608
Assignment: 2
Reel/Frame:
004402/0676Recorded: 05/20/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/09/1985
Exec Dt:
05/09/1985
Assignee:
1400 FIFTY-THIRD ST.
EMERYVILLE, CALIFORNIA 94608
Correspondent:
ELLIOTT L. FINEMAN
CETUS CORPORATION
1400 FIFTY-THIRD STREET
EMERYVILLE CALIFORNIA 94608
Assignment: 3
Reel/Frame:
006268/0881Recorded: 09/25/1992Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/06/1992
Assignor:
Exec Dt:
03/04/1992
Assignee:
Correspondent:
CHIRON CORPORATION
PHILIP L. MCGARRIGLE, JR.
LAW DEPARTMENT
4560 HORTON STREET
EMERYVILLE, CALIFORNIA 94608-2916
Assignment: 4
Reel/Frame:
008209/0087Recorded: 10/31/1996Pages: 24
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/25/1996
Assignee:
4560 HORTON STREET
EMERYVILLE, CALIFORNIA 94608
Correspondent:
CHIRON CORPORATION
ROBERT P. BLACKBURN
INTELLECTUAL PROPERTY -R440
P.O. BOX 8097
EMERYVILLE, CA 94662

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