IP Library Assignment 009832/0680
Patent Assignment
Reel/Frame 009832/0680

Assignment of Assignor's Interest

Recorded: 1999-03-22 Pages: 3
Assignors
DOLGOPOLSKY, INNA
Executed: 1999-03-22
DULEY, JOHN A.
Executed: 1999-03-22
Assignee
WOODBRIDGE FOAM CORPORATION
SUITE 300, 4240 SHERWOODTOWNE BOULEVARD, MISSISSSAUGA, ONTARIO, L4Z 2, CANADA
Covered Property (1)
Isocyanate-Based Polymer Foam and Process for Production Thereof
Patent: 6,265,457 →
Application: 09/209,827 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 28, 2009
From: WOODBRIDGE FOAM CORPORATION
To: PROPRIETECT L.P.
Reel/Frame 022746/0204 →
Security Agreement Sep 20, 2010
From: PROPRIETECT LP
To: THE BANK OF NOVA SCOTIA
Reel/Frame 025008/0970 →