IP Library › Assignment 006792/0792
Patent Assignment
Reel/Frame 006792/0792

Assignment of Assignor's Interest

Recorded: 1993-12-06 Pages: 2
Assignor
VALHI, INC.
Executed: 1993-09-08
Assignee
NATIONAL CABINET LOCK, INC.
THREE LINCOLN CENTRE, 5430 LBJ FREEWAY, DALLAS, TEXAS, 75240-2697
Covered Property (1)
Changeable Conbination, Axial Pin Tumbler Lock with Single Interface
Patent: 4,233,828 →
Application: 05/963,156 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 20, 1985
From: KEYSTONE CONSOLIDATED INDUSTRIES, INC.
To: KEYCON INDUSTRIES, INC.
Reel/Frame 004457/0745 →
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 →