IP Library Assignment 027244/0984
Patent Assignment
Reel/Frame 027244/0984

Assignment of Assignor's Interest

Recorded: 2011-11-17 Pages: 2
Assignor
KEMIRA OYJ
Executed: 2011-06-13
Assignee
BLANKOPHOR GMBH & CO. KG
MARIE-CURIE STR. 10, LEVERKUSEN, 51377, GERMANY
Covered Property (1)
Alkanolammonium-Containing Triazinyl Flavonate Whiteners
Patent: 7,608,168 →
Application: 11/187,735 →
Publication: US 2006/0065381
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 15, 2005
From: GIESECKE, HEINZ; HUNKE, BERNHARD
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 016899/0129 →
Assignment of Assignor's Interest Aug 17, 2007
From: LANXESS DEUTSCHLAND GMBH
To: OYJ, KEMIRA
Reel/Frame 019714/0340 →