Patent Assignment
Reel/Frame 018888/0801
Assignment of Assignor's Interest
Recorded: 2007-02-14
Pages: 3
Assignors
FLOCKEN, CHRISTIAN
Executed: 2007-01-08
KUBOTH, DETLEF
Executed: 2007-01-21
POESCHMANN, RAINER
Executed: 2007-01-04
Assignee
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC.
5200 BLAZER PARKWAY, DUBLIN, OHIO, 43017
Covered Property
(1)
Use of Copolymers for Reducing Precipitates and Deposits from Inorganic and Organic Impurities in the Bayer Process for the Extraction of Aluminium Hydroxide
Application:
11/547,506 →
Publication:
US 2009/0008335
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 →