Patent Assignment
Reel/Frame 004870/0729
Assignment of Assignors Interest.
Recorded: 1988-04-25
Pages: 1
Assignor
BARTHOLOMEW, BRUCE J.
Executed: 1988-04-20
Assignee
GENERAL DYNAMICS CORPORATION (CONVAIR DIVISION)
SAN DIEGO, CALIFORNIA
Covered Property
(1)
Device to Detect Frequency Converted Signals with High Efficiency
Patent:
4,885,460 →
Application:
07/185,580 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 23, 1992
From: GENERAL DYNAMICS CORPORATION
To: HUGHES MISSILE SYSTEMS COMPANY
Reel/Frame 006279/0567 →
Merger
Jul 17, 2000
From: HE HOLDINGS, INC. DBA HUGHES ELECTRONICS A CORPORATION OF DELAWARE
To: RAYTHEON COMPANY A CORPORATION OF DELAWARE
Reel/Frame 011987/0537 →
Change of Name
Jul 17, 2001
From: HUGHES AIRCRAFT COMPANY, A CORPORATION OF DELAWARE
To: HE HOLDINGS, INC., A CORPORATION OF DELAWARE
Reel/Frame 011987/0551 →