IP Library Assignment 005257/0593
Patent Assignment
Reel/Frame 005257/0593

Assignment of Assignors Interest.

Recorded: 1990-03-13 Pages: 2
Assignor
BIEBUYCK, LAWRENCE
Executed: 1990-02-23
Assignee
BUTLER MANUFACTURING CORPORATION
A CORP OF DE, KANSAS CITY, MISSOURI
Covered Property (1)
Wall Panel System
Patent: 5,058,344 →
Application: 07/492,980 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 16, 1994
From: BUTLER MANUFACTURING CO.
To: WALKER SYSTEMS, NC.
Reel/Frame 006898/0649 →
Assignment of Assignor's Interest Mar 31, 2005
From: WALKER SYSTEMS, INC.
To: WIREMOLD COMPANY, THE
Reel/Frame 016026/0986 →
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 →