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Trademark Assignment Abstract of Title

Total Assignments: 2
Serial #:
Filing Dt:
10/05/1981
Reg #:
Reg. Dt:
08/16/1983
Registrant:
Monoclonal Antibodies, Inc.
Mark:
MAB
Assignment: 1
Reel/Frame:
0604/0169   Recorded: 01/20/1988Pages: 11
Conveyance:
MERGER 19871130CA
Assignor:
Exec Dt:
12/01/1987
Entity Type:
CORPORATION
Citizenship:
CALIFORNIA
Assignee:
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
FLEHR, HOHBACK, ET AL.
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:
0777/0645   Recorded: 04/05/1991Pages: 9
Conveyance:
MERGER 19910131DE
Assignors:
Exec Dt:
02/22/1991
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Exec Dt:
02/22/1991
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
TOWNSEND AND TOWNSEND
TWENTHIETH FLOOR
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CALIFORNIA 94105

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