IP Library › Assignment 036705/0025
Patent Assignment
Reel/Frame 036705/0025

Assignment of Assignor's Interest

Recorded: 2015-10-01 Pages: 5
Assignors
WANG, JANICE JIANZHAO
Executed: 2014-10-09
MELBOUCI, MOHAND
Executed: 2014-10-27
Assignee
HERCULES INCORPORATED
500 HERCULES ROAD, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Low Molecular Weight Graft Polymer for Scale Inhibitor
Patent: 9,914,790 →
Application: 14/872,566 →
Publication: US 2016/0096908
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 →