IP Library › Assignment 004993/0208
Patent Assignment
Reel/Frame 004993/0208

Assignment of Assignors Interest.

Recorded: 1988-10-21 Pages: 4
Assignors
LIBBY, SCOTT A.
Executed: 1988-08-15
PLIML, FRANK V., JR.
Executed: 1988-10-19
JOHNSON, WILLIAM M.
Executed: 1988-08-15
ARMSTRONG, LAURENCE P.
Executed: 1988-08-15
PETERSON, JAMES L.
Executed: 1988-10-11
Assignee
Covered Property (1)
Adjustable Roller Assembly for Sliding Doors
Patent: 4,850,078 →
Application: 07/260,871 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 1994
From: NICHOLS-HOMESHIELD, INC.
To: QUANEX CORPORATION
Reel/Frame 007156/0082 →
Security Interest Feb 24, 2003
From: QUANEX CORPORATION
To: COMERICA BANK, AS AGENT
Reel/Frame 013782/0001 →