IP Library Assignment 031225/0227
Patent Assignment
Reel/Frame 031225/0227

Assignment of Assignor's Interest

Recorded: 2013-09-17 Pages: 3
Assignor
HASAN, SHAMEEM
Executed: 2012-03-19
Assignee
PERMA-FIX ENVIRONMENTAL SERVICES, INC.
8302 DUNWOODY PLACE, SUITE 250, ATLANTA, GEORGIA, 30350
Covered Property (1)
Preparation of Chitosan-Based Nanoporous Composite Material and Its Applications
Application: 61/453,772 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Nov 15, 2011
From: PERMA-FIX ENVIRONMENTAL SERVICES, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 027229/0355 →