IP Library › Assignment 015879/0322
Patent Assignment
Reel/Frame 015879/0322

Assignment of Assignor's Interest

Recorded: 2005-04-08 Pages: 5
Assignors
KUO, SHEN-CHUN
Executed: 2004-10-04
TSAI, DAVID JIEH-SHYH
Executed: 2004-10-04
Assignee
SCHERING CORPORATION
2000 GALLOPING HILL ROAD, KENILWORTH, NEW JERSEY, 07033
Covered Property (1)
Process for Preparing Substituted 5-Amino-Pyrazolo-[4,3-E]-1,2,4-Triazolo-[1,5-C]-Pyrimidines
Patent: 7,223,861 →
Application: 10/973,631 →
Publication: US 2005/0090492
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 8, 2005
From: ZHANG, PENGYI
To: SCHERING CORPORATION
Reel/Frame 015879/0346 →
Assignment of Assignor's Interest Apr 8, 2005
From: TRAN, LOC THANH
To: SCHERING CORPORATION
Reel/Frame 015879/0363 →
Assignment of Assignor's Interest Apr 8, 2005
From: JONES, ANDREW D.
To: SCHERING CORPORATION
Reel/Frame 015879/0442 →
Change of Name Aug 30, 2012
From: SCHERING CORPORATION
To: MERCK SHARP & DOHME CORP.
Reel/Frame 028884/0151 →
Merger Aug 8, 2022
From: MERCK SHARP & DOHME CORP.
To: MERCK SHARP & DOHME LLC
Reel/Frame 061102/0145 →