Patent Assignment
Reel/Frame 004377/0456
Assignment of Assignors Interest.
Recorded: 1985-02-25
Pages: 1
Assignor
COULAHAN, JOHN F.
Executed: 1985-01-31
Assignee
GENERAL DYNAMICS CORP. (CONVAIR DIVISION)
A CORP. OF DE., SAN DIEGO, CALIFORNIA
Covered Property
(1)
Cold Welded Joint
Patent:
4,605,156 →
Application:
06/705,248 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 25, 1985
From: STENGER, DONALD D.
To: GENERAL DYNAMICS CORP. (CONVAIR DIVISION)
Reel/Frame 004377/0457 →
Assignment of Assignor's Interest
Nov 17, 1994
From: GENERAL DYNAMICS CORPORATION
To: MARTIN MARIETTA CORPORATION
Reel/Frame 007197/0822 →
Merger
Aug 31, 1998
From: MARTIN MARIETTA CORPORATION
To: LOCKHEED MARTIN CORPORATION
Reel/Frame 009414/0706 →