IP Library Assignment 035889/0561
Patent Assignment
Reel/Frame 035889/0561

Assignment of Assignor's Interest

Recorded: 2015-06-23 Pages: 3
Assignor
WEHNER, WOLFGANG
Executed: 2015-05-21
Assignee
CATENA ADDITIVES GMBH & CO. KG
NEUE BERGSTRASSE 13, ALSBACH-HAHNLEIN, 64665, GERMANY
Covered Property (1)
Azine Metal Phosphates as Flame-Retardant Materials
Patent: 9,505,793 →
Application: 14/436,329 →
Publication: US 2015/0252065
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2015
From: CATENA ADDITIVES GMBH & CO. KG
To: J.M. HUBER CORPORATION
Reel/Frame 036908/0968 →