IP Library Assignment 027731/0213
Patent Assignment
Reel/Frame 027731/0213

Assignment of Assignor's Interest

Recorded: 2012-02-20 Pages: 3
Assignors
YANG, XIAOYU
Executed: 2011-06-13
VELLEKAMP, GARY J.
Executed: 2011-06-13
Assignee
SCHERING CORPORATION
2000 GALLOPING HILL ROAD, KENILWORTH, NEW JERSEY, 07033
Covered Property (1)
Purification of Recombinantly Produced Interferon
Application: 13/141,269 →
Publication: US 2011/0257368
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 30, 2012
From: SCHERING CORPORATION
To: MERCK SHARP & DOHME CORP.
Reel/Frame 028884/0151 →