Patent Assignment
Reel/Frame 018601/0381
Assignment of Assignor's Interest
Recorded: 2006-11-15
Pages: 5
Assignors
HERTH, GREGOR
Executed: 2006-06-22
KUBIAK, BERND
Executed: 2006-01-12
STEINER, NORBERT
Executed: 2006-06-22
BENGHOZI, ERIC
Executed: 2006-05-08
Assignee
STOCKHAUSEN GMBH
BAEKERPFAD 25, DE-47805 KREFELD, GERMANY
Covered Property
(1)
Powdery, water-soluble cationic polymer composition, method for the production and use thereof
Application:
10/567,664 →
Publication:
US 2007/0173586
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Dec 3, 2008
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY...; AQUALON COMPANY; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A. AS ADMINISTRATIVE AGENT
Reel/Frame 021924/0001 →
Release of Security Interest
Apr 13, 2010
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
Reel/Frame 024218/0928 →