Patent Assignment
Reel/Frame 022376/0966
Assignment of Assignor's Interest
Recorded: 2009-03-10
Pages: 12
Assignors
SIADAK, ANTHONY W.
Executed: 2009-01-27
BILSBOROUGH, JANINE M.
Executed: 2009-02-04
RENE, SHIRLEY
Executed: 2009-03-04
Assignee
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST, SEATTLE, WASHINGTON, 98102
Covered Property
(1)
Variable Region Sequences of Il-31 Monoclonal Antibodies and Methods of Use
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 16, 2011
From: SIADAK, ANTHONY W.; RENE, SHIRLEY
To: BRISTOL-MYERS SQUIBB COMPANY
Reel/Frame 027396/0678 →
Corrective Assignment to Correct the Assignee to Zymogenetics,Inc 1201 Eastlake Avenue East Seattle, Wa 98102 Previously Recorded on Reel 027396 Frame 0678. Assignor(S) Hereby Confirms the Corrected Assignee Information.
Dec 21, 2011
From: SIADAK, ANTHONY W.; RENE, SHIRLEY
To: ZYMOGENETICS, INC
Reel/Frame 027424/0153 →