IP Library Assignment 013414/0392
Patent Assignment
Reel/Frame 013414/0392

Assignment of Assignor's Interest

Recorded: 2002-10-23 Pages: 3
Assignor
DE ZEN, VIC
Executed: 2002-09-24
Assignee
ROYAL GROUP TECHNOLOGIES LIMITED
1 ROYAL GATE BLVD, WOODBRIDGE, ONTARIO, L4L 8Z7, CANADA
Covered Property (1)
Lumber Substitute Member
Patent: 6,872,434 →
Application: 10/277,995 →
Publication: US 2004/0081786
Related Assignments (1)
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 →