IP Library › Assignment 026888/0934
Patent Assignment
Reel/Frame 026888/0934

Assignment of Assignor's Interest

Recorded: 2011-09-12 Pages: 3
Assignor
JOHNSON, KIRK W.
Executed: 2005-08-31
Assignee
AVIGEN, INC.
1301 HARBOR BAY PARKWAY, ALAMEDA, CALIFORNIA, 94502
Covered Property (1)
Methods for Treating Bleeding Disorders Using Sulfated Polysaccharides
Patent: 8,771,973 →
Application: 13/111,746 →
Publication: US 2012/0129777
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2011
From: AVIGEN, INC.
To: BAXTER HEALTHCARE S.A.; BAXTER INTERNATIONAL INC.
Reel/Frame 026890/0666 →
Assignment of Assignor's Interest Aug 17, 2015
From: BAXTER INTERNATIONAL INC.
To: BAXALTA GMBH; BAXALTA INCORPORATED
Reel/Frame 036370/0001 →
Assignment of Assignor's Interest Aug 17, 2015
From: BAXTER HEALTHCARE SA
To: BAXALTA GMBH; BAXALTA INCORPORATED
Reel/Frame 036375/0001 →
Assignment of Assignor's Interest Jan 31, 2021
From: BAXALTA GMBH; BAXALTA INCORPORATED
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 055188/0953 →