Patent Assignment
Reel/Frame 004458/0443
Assignment of Assignors Interest.
Recorded: 1985-09-20
Pages: 2
Assignor
KEYCON HARDWARE PRODUCTS, INC.
Executed: 1985-09-11
Assignee
KEYCON INDUSTRIES, INC.
4835 LBJ FREEWAY, A CORP OF NEVADA, DALLAS, TEXAS, 75234
Covered Property
(1)
Disc Tumbler Lock with Removable Plug
Patent:
4,672,827 →
Application:
06/669,538 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 7, 1985
From: CRAIG, CLARK E.
To: KEYCON HARDWARE PRODUCTS, INC. A NE CORP.
Reel/Frame 004346/0883 →
Assignment of Assignors Interest.
Mar 21, 1986
From: KEYCON INDUSTRIES, INC., A CORP OF NEV.
To: LLC CORPORATION, A CORP OF DELAWARE
Reel/Frame 004533/0100 →
Assignment of Assignor's Interest
Dec 6, 1993
From: VALHI, INC.
To: NATIONAL CABINET LOCK, INC.
Reel/Frame 006792/0794 →