Patent Assignment
Reel/Frame 005190/0127
Assignment of Assignors Interest.
Recorded: 1989-11-20
Pages: 1
Assignor
TOM, EDWARD
Executed: 1989-11-14
Covered Property
(1)
Passive Infrared Detector
Patent:
5,107,120 →
Application:
07/411,544 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Effective on December 31, 1989, in Pennsylvania
Sep 17, 1990
From: ATOCHEM INC., A DE CORP. (MERGED INTO); M&T CHEMICALS INC., A DE CORP. (MERGED INTO); PENNWALT CORPORATION, A PA CORP. (CHANGED TO)
To: ATOCHEM NORTH AMERICA, INC., A PA CORP.
Reel/Frame 005496/0003 →
Change of Name Effective on 12/31/1991
Apr 22, 1992
From: ATOCHEM NORTH AMERICA INC.
To: ELF ATOCHEM NORTH AMERICA, INC.
Reel/Frame 006094/0524 →
Assignment of Assignors Interest.
Apr 21, 1993
From: ELF ATOCHEM NORTH AMERICA, INC.
To: AMP INCORPORATED
Reel/Frame 006495/0784 →
Security Interest
Apr 20, 2000
From: MEASUREMENT SPECIALTIES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 010756/0832 →
Patents Release
Jul 1, 2011
From: PNC BANK, NATIONAL ASSOCIATION
To: MEASUREMENT SPECIALITIES
Reel/Frame 026583/0289 →