Patent Assignment
Reel/Frame 004420/0946
Assignment of Assignors Interest.
Recorded: 1985-03-08
Pages: 3
Assignor
BIEBUYCK, LAWRENCE F.
Executed: 1985-03-01
Assignee
BUTLER MANUFACTURING, CO., A CORP OF DE.
BMA TOWER, PENN VALLEY PARK, KANSAS CITY, MISSOURI
Covered Property
(1)
Curtain Wall Valve System
Patent:
4,644,717 →
Application:
06/709,573 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 28, 1989
From: BUTLER MANUFACTURING COMPANY
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK
Reel/Frame 005252/0023 →
Security Interest
Jul 11, 1994
From: CERTAIN BANKS AND MORGAN GUARANTY TRUST COMPANY
To: BUTLER MANUFACTURING COMPANY
Reel/Frame 007052/0953 →
Assignment of Assignor's Interest
Mar 6, 2008
From: BUTLER MANUFACTURING COMPANY
To: OLDCASTLE WINDOWS, INC.
Reel/Frame 020609/0517 →
Change of Name
Oct 15, 2008
From: OLDCASTLE WINDOWS, INC.
To: OLDCASTLE GLASS ENGINEERED PRODUCTS, INC.
Reel/Frame 021679/0845 →