Patent Assignment
Reel/Frame 023569/0664
Assignment of Assignor's Interest
Recorded: 2009-11-20
Pages: 2
Assignor
BINGEMAN, RONALD EUGENE
Executed: 2009-06-11
Assignee
CRODA UNIQEMA, INC.
4650 SOUTH RACINE AVENUE, CHICAGO, ILLINOIS, 60609
Covered Property
(1)
Composition and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 6, 2010
From: CRODA UNIQEMA INC.
To: CRODA UNIQEMA LLC
Reel/Frame 035977/0051 →
Change of Name
Apr 6, 2010
From: CRODA UNIQEMA LLC
To: UNIQEMA AMERICAS LLC
Reel/Frame 024202/0142 →
Change of Name
May 21, 2013
From: UNIQEMA AMERICAS LLC
To: CRODA AMERICAS LLC
Reel/Frame 030462/0911 →