Patent Assignment
Reel/Frame 026368/0447
Assignment of Assignor's Interest
Recorded: 2011-06-01
Pages: 5
Assignee
HERCULES INCORPORATED
HERCULES PLAZA, 1313 NORTH MARKET STREET, LAW DEPARTMENT, WILMINGTON, DELAWARE, 19894-0001
Covered Property
(1)
Method of Treating Paper Forming Wire Surface
Application:
61/376,051 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 17, 2010
From: HERCULES INCORPORATED
To: BANK OF AMERICA, N.A.
Reel/Frame 025002/0477 →
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 →