Patent Assignment
Reel/Frame 013256/0649
Assignment of Assignor's Interest
Recorded: 2002-08-30
Pages: 4
Assignors
STEIMEL, LYLE H.
Executed: 2002-08-27
EMERSON, JAMES
Executed: 2002-08-27
BALOW, SUE ANN
Executed: 2002-08-27
Assignee
JOHNSONDIVERSEY, INC.
8310 16TH STREET, P.O. BOX 902, STURTEVANT, WISCONSIN, 53177-0902
Covered Property
(1)
Modified Amine for Boiler Water Treatment
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 1, 2008
From: JOHNSONDIVERSEY, INC.
To: DUBOIS CHEMICALS, INC.
Reel/Frame 021603/0833 →
Intellectual Property Security Agreement
Oct 1, 2008
From: DUBOIS CHEMICALS, INC.
To: KEYBANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 021603/0915 →
Termination and Release of Security Interest in Intellectual Property
Dec 31, 2012
From: KEYBANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: DUBOIS CHEMICALS, INC.
Reel/Frame 029554/0757 →