Patent Assignment
Reel/Frame 034575/0163
Assignment of Assignor's Interest
Recorded: 2014-12-23
Pages: 5
Assignors
BHARGAVA, PRACHUR
Executed: 2011-08-18
GILLETTE, PAUL C.
Executed: 2011-08-18
NGUYEN, TUYEN T.
Executed: 2011-08-18
Assignee
HERCULES INCORPORATED
500 HERCULES ROAD, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Method for Making a Particulate Product Containing Nonionic Synthetic Associative Thickener and Dissolution Promotion Water Soluble Additive
Application:
14/580,550 →
Publication:
US 2015/0112000
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 19, 2017
From: HERCULES INCORPORATED
To: HERCULES LLC
Reel/Frame 042503/0888 →
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 →