Patent Assignment
Reel/Frame 022433/0806
Assignment of Assignor's Interest
Recorded: 2009-03-23
Pages: 4
Assignor
HARRINGTON, JOHN C.
Executed: 2009-02-05
Assignee
HERCULES INCORPORATED
HERCULES PLAZA, 1313 NORTH MARKET STREET, LAW DEPARTMENT, WILMINGTON, DELAWARE, 19894-0001
Covered Property
(1)
Method of modifying starch for increased papermachine retention and drainage performance
Application:
12/321,991 →
Publication:
US 2009/0188640
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplemental Patent Security Agreement
Nov 23, 2009
From: HERCULES INCORPORATED
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023559/0122 →
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 →
Security Agreement
Apr 14, 2010
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 024225/0289 →
Assignment of Assignor's Interest
Aug 23, 2010
From: HARRINGTON, JOHN C.; ANDERSON, JASON E.
To: HERCULES INCORPORATED
Reel/Frame 024869/0697 →
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 →
Security Agreement
Sep 16, 2011
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; HERCULES INCORPORATED; AQUALON COMPANY; ISP INVESTMENT INC.
To: THE BANK OF NOVA SCOTIA, AS ADMINISTRATIVE AGENT
Reel/Frame 026918/0052 →
Release of Patent Security Agreement
Mar 18, 2013
From: THE BANK OF NOVA SCOTIA
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; ISP INVESTMENTS INC.; HERCULES INCORPORATED
Reel/Frame 030025/0320 →