Patent Assignment
Reel/Frame 027531/0831
Security Agreement
Recorded: 2012-01-13
Pages: 4
Assignor
ISP INVESTMENTS INC.
Executed: 2012-01-06
Assignee
THE BANK OF NOVA SCOTIA
720 KING STREET WEST, 4TH FLOOR MAILROOM, TORONTO, M5V2T3, CANADA
Covered Properties
(2)
Manipulation of Cloud Point for Two-Phase, Aqueous Polymeric Systems
Application:
13/376,552 →
Publication:
US 2012/0149578
Soluble Branched Polymers
Application:
61/565,656 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 21, 2012
From: HOOD, DAVID K.; MUSA, OSAMA M.; KAMIN, SURYA
To: ISP INVESTMENTS INC.
Reel/Frame 027733/0100 →
Assignment of Assignor's Interest
Jan 31, 2013
From: GRIGORAS, CRISTIAN; PLOCHOCKA, KRYSTYNA; MUSA, OSAMA M.; SHIH, JENN
To: ISP INVESTMENTS INC.
Reel/Frame 029731/0351 →
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 →