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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/16/2010
Application #:
10546304
Filing Dt:
08/19/2005
Publication #:
Pub Dt:
10/19/2006
Inventors:
Che-Leung Law, Alan F. Wahl, Nathalie Scholler, Linda A. Pestano
Title:
ANTI-CD70 ANTIBODY-DRUG CONJUGATES AND THEIR USE FOR THE TREATMENT OF CANCER AND IMMUNE DISORDERS
Assignment: 1
Reel/Frame:
017119/0279Recorded: 02/03/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2004
Exec Dt:
02/19/2004
Exec Dt:
02/18/2004
Exec Dt:
02/17/2004
Assignee:
21823 - 30TH DR. S.E.
BOTHELL, WASHINGTON 98021
Correspondent:
TOWNSEND & TOWNSEND & CREW LLP
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
017119/0279Recorded: 02/03/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2004
Exec Dt:
02/19/2004
Exec Dt:
02/18/2004
Exec Dt:
02/17/2004
Assignee:
21823 - 30TH DR. S.E.
BOTHELL, WASHINGTON 98021
Correspondent:
TOWNSEND & TOWNSEND & CREW LLP
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:
022815/0344Recorded: 06/11/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2004
Exec Dt:
02/19/2004
Exec Dt:
02/18/2004
Exec Dt:
02/17/2004
Assignee:
21823 - 30TH DRIVE S.E.
BOTHELL, WASHINGTON 98021
Correspondent:
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:
054960/0348Recorded: 01/11/2021Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/2020
Assignee:
21823 30TH DRIVE SE
BOTHELL, WASHINGTON 98021
Correspondent:
SEAGEN INC.
21823 30TH DRIVE SE
BOTHELL, WA 98021

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