IP Library Assignment 009965/0091
Patent Assignment
Reel/Frame 009965/0091

Assignment of Assignor's Interest

Recorded: 1999-01-13 Pages: 2
Assignors
KALBE, JOCHEN
Executed: 1998-11-27
HOPKINS, TERENCE
Executed: 1998-12-07
Assignee
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN, KONZERNBEREICH RP, D-51368 LEVERKUSEN, GERMANY
Covered Property (1)
Granulates of Hexahydropyrazine Derivatives Which Can Be Administered Orally
Patent: 6,503,536 →
Application: 09/214,858 →
Publication: US 2001/0055598
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 5, 2009
From: BAYER AKTIENGESELLSCHAFT
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 022203/0937 →