IP Library Assignment 014208/0213
Patent Assignment
Reel/Frame 014208/0213

Assignment of Assignor's Interest

Recorded: 2003-06-26 Pages: 6
Assignors
ASBEROM, THEODROS
Executed: 2003-02-19
CLADER, JOHN W.
Executed: 2003-02-19
PISSARNITSKI, DIMITRI A.
Executed: 2003-02-19
STAMFORD, ANDREW W.
Executed: 2003-02-19
XU, RUO
Executed: 2003-02-19
Assignee
SCHERING CORPORATION
2000 GALLOPING HILL ROAD, KENILWORTH, NEW JERSEY, 07033
Covered Property (1)
Polycyclic Guanine Derivative Phosphodiesterase V Inhibitors
Patent: 6,943,171 →
Application: 10/290,011 →
Publication: US 2003/0176413
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2003
From: HU, YUEQING
To: SCHERING CORPORATION
Reel/Frame 014208/0242 →
Change of Name Aug 30, 2012
From: SCHERING CORPORATION
To: MERCK SHARP & DOHME CORP.
Reel/Frame 028884/0151 →