Patent Assignment
Reel/Frame 026117/0574
Assignment of Assignor's Interest
Recorded: 2011-04-12
Pages: 9
Assignors
CHAN, ANITA N.
Executed: 2011-03-14
DZIUK, JR., LOUIS PATRICK
Executed: 2011-04-04
ERAZO-MAJEWICZ, PAQUITA
Executed: 2011-03-14
MODI, JASHAWANT J.
Executed: 2011-03-22
MICHELSON, M. OLAF
Executed: 2011-03-30
Assignee
HERCULES INCORPORATED
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
Covered Property
(1)
Polysaccharide Products with Improved Performance and Clarity in Surfactant-Based Aqueous Formulations and Process for Preparation
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Apr 7, 2011
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A.
Reel/Frame 026089/0231 →
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 →
Security Agreement
Oct 6, 2011
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A.
Reel/Frame 027027/0861 →
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 →
Change of Name
May 18, 2017
From: HERCULES INCORPORATED
To: HERCULES LLC
Reel/Frame 042497/0331 →
Security Agreement
Jul 3, 2017
From: AVOCA, INC.; HERCULES LLC; ISP INVESTMENTS LLC; PHARMACHEM LABORATORIES, INC.
To: THE BANK OF NOVA SCOTIA, AS ADMINISTRATIVE AGENT
Reel/Frame 043084/0753 →
Release of Security Interest
Jan 10, 2020
From: THE BANK OF NOVA SCOTIA
To: AVOCA LLC; HERCULES LLC; ISP INVESTMENTS LLC; PHARMACHEM LABORATORIES LLC
Reel/Frame 051557/0504 →