Patent Assignment
Reel/Frame 010411/0426
Assignment of Assignor's Interest
Recorded: 1999-11-24
Pages: 4
Assignor
WYLIE, DOUGLAS H.
Executed: 1999-11-01
Assignees
BAYFORM DIVISION OF BAY MILLS
500 BARMAC DRIVE, WESTON, ONTARIO M9L 2X8, CANADA
CERTAINTEED CORPORATION
750 EAST SWEDESFORD ROAD, VALLEY FORGE, PENNSYLVANIA, 19482
Covered Property
(1)
Muntin Bar Assembly Clip
Patent:
441,875 →
Application:
29/114,507 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 23, 2001
From: BAY MILLS LIMITED
To: SAINT-GOBAIN TECHNICAL FABRICS CANADA LTD.
Reel/Frame 011742/0279 →
Assignment of Assignor's Interest
Apr 23, 2001
From: SAINT-GOBAIN TECHNICAL FABRICS CANADA, LTD
To: SAINT-GOBAIN BAYFORM, AMERICA, INC.
Reel/Frame 011742/0286 →
Assignment of Assignor's Interest
Dec 1, 2005
From: CERTAINTEED CORPORATION
To: SAINT-GOBAIN BAYFORM CANADA, INC.
Reel/Frame 016835/0467 →