Patent Assignment
Reel/Frame 026342/0640
Assignment of Assignor's Interest
Recorded: 2011-05-26
Pages: 5
Assignors
SUTMAN, FRANK J.
Executed: 2011-04-22
GU, QU-MING
Executed: 2011-04-22
DILKUS, CHRISTOPHER P.
Executed: 2011-04-22
Assignee
HERCULES INCORPORATED
HERCULES PLAZA, 1313 NORTH MARKET STREET, LAW DEPARTMENT, WILMNGTON, DELAWARE, 19894-0001
Covered Property
(1)
Stable and Aqueous Compositions of Polyvinylamines with Cationic Starch and Utility for Papermaking
Application:
61/321,639 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 26, 2010
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A.
Reel/Frame 024440/0473 →
Release of Patent Security Agreement
Sep 15, 2011
From: BANK OF AMERICA, N.A.
To: ASHLAND, INC.; ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
Reel/Frame 026927/0247 →