IP Library Assignment 023483/0644
Patent Assignment
Reel/Frame 023483/0644

Assignment of Assignor's Interest

Recorded: 2009-11-06 Pages: 6
Assignors
BACKES, MICHAEL
Executed: 2009-10-07
LOOFT, JAN
Executed: 2009-10-09
Assignee
SYMRISE GMBH & CO. KG
MUEHLENFELDSTRASSE 1, HOLZMINDEN, 37603, GERMANY
Covered Property (1)
Geranylamine Derivates of Oxalic Acid
Patent: 8,273,398 →
Application: 12/565,484 →
Publication: US 2010/0080880
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 22, 2011
From: SYMRISE GMBH & CO. KG
To: SYMRISE AG
Reel/Frame 026171/0582 →