IP Library Assignment 013284/0664
Patent Assignment
Reel/Frame 013284/0664

Assignment of Assignor's Interest

Recorded: 2002-09-12 Pages: 3
Assignor
CURATOLO, TONY
Executed: 2002-09-04
Assignee
ROYAL GROUP TECHNOLOGIES LIMITED
1 ROYAL GATE BLVD., WOODBRIDGE, ONTARIO, L4L 8Z7, CANADA
Covered Property (1)
Reversible Plastic Building Board with Different Colored Sides
Patent: 6,739,106 →
Application: 10/241,642 →
Publication: US 2004/0050007
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 3, 2009
From: ROYAL GROUP TECHNOLOGIES LIMITED
To: ROYAL GROUP, INC.
Reel/Frame 023594/0193 →
Assignment of Assignor's Interest Sep 13, 2013
From: ROYAL GROUP, INC.
To: WESTECH BUILDING PRODUCTS, INC.
Reel/Frame 031206/0621 →