Patent Assignment
Reel/Frame 005960/0420
Assignment of Assignors Interest.
Recorded: 1991-12-19
Pages: 2
Assignee
NORTH AMERICAN PHILIPS CORPORATION A CORP. OF DELAWARE
100 E. 42ND STREET, NEW YORK, NEW YORK, 10017
Covered Property
(1)
Electrically Erasable and Programmable Read-Only Memory with Source and Drain Regions Along Sidewalls of a Trench Structure
Patent:
5,278,438 →
Application:
07/810,250 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 21, 2009
From: NORTH AMERICAN PHILIPS CORPORATION
To: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION
Reel/Frame 022980/0424 →
Merger
Jul 21, 2009
From: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION
To: FGP CORP.
Reel/Frame 022980/0428 →
Change of Name
Jul 21, 2009
From: FGP CORP.
To: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION
Reel/Frame 022980/0433 →
Assignment of Assignor's Interest
Jul 21, 2009
From: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION
To: NXP B.V.
Reel/Frame 022980/0441 →
Assignment of Assignor's Interest
Nov 22, 2011
From: NXP B.V.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 027265/0798 →