Patent Assignment
Reel/Frame 013160/0294
Assignment of Assignor's Interest
Recorded: 2002-08-07
Pages: 4
Assignors
STOLLE, ANDREAS
Executed: 2002-06-05
BIERER, DONALD E.
Executed: 2002-06-17
CHEN, YUANWEI
Executed: 2002-06-10
FAN, DONGPING
Executed: 2002-06-10
HART, BARRY
Executed: 2002-06-05
MONAHAN, MARY KATHERINE
Executed: 2002-06-10
SCOTT, WILLIAM J.
Executed: 2002-06-17
Assignee
BAYER CORPORATION
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property
(1)
4-Amino-5,6-Substituted Thiopheno [2,3-D] Pyrimidines, Pharmaceutical Compositions Containing the Same, and Their Use in the Treatment or Prevention of PDE7B-Mediated Diseases and Conditions
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2004
From: BAYER CORPORATION
To: BAYER PHARMACEUTICALS CORPORATION
Reel/Frame 015104/0137 →
Nunc Pro Tunc Assignment
Dec 4, 2009
From: BAYER PHARMACEUTICALS CORPORATION
To: BAYER HEALTHCARE AG
Reel/Frame 023605/0562 →
Merger
Jan 12, 2010
From: BAYER HEALTHCARE AG
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 023769/0122 →
Assignment of Assignor's Interest
Mar 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 029908/0437 →