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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/16/2012
Application #:
11667437
Filing Dt:
04/04/2008
Publication #:
Pub Dt:
12/04/2008
Inventors:
Svetlana o. Doronina, Brian A. Mendelsohn
Title:
AURISTATINS HAVING AN AMINOBENZOIC ACID UNIT AT THE N TERMINUS
Assignment: 1
Reel/Frame:
020605/0425Recorded: 03/05/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/13/2007
Exec Dt:
08/30/2007
Assignee:
21823 30TH DRIVE SE
BOTHELL, WASHINGTON 98021
Correspondent:
SEATTLE GENETICS, INC.
21823 30TH DRIVE SE
BOTHELL, WA 98021
Assignment: 2
Reel/Frame:
055334/0754Recorded: 02/18/2021Pages: 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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