IP Library Assignment 011370/0149
Patent Assignment
Reel/Frame 011370/0149

Assignment of Assignor's Interest

Recorded: 2000-12-14 Pages: 3
Assignor
DE ZEN, VIC
Executed: 2000-12-12
Assignee
ROYAL GROUP TECHNOLOGIES LIMITED
1 ROYAL GATE BLVD., WOODBRIDGE, ONTARIO, L4L 8, CANADA
Covered Property (1)
Frames for Steel Clad Doors with Jambs Comprrising a Channel with Spaced Side Walls and a Bottom Wall Having Integrally Formed Bracing Connected to the Walls at Spaced Points Along Length
Patent: 6,481,179 →
Application: 09/735,473 →
Publication: US 2001/0003889
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 →