Patent Assignment
Reel/Frame 004840/0353
Assignment of Assignors Interest.
Recorded: 1988-03-14
Pages: 1
Assignor
GUPTA, SURESH
Executed: 1987-03-23
Assignee
RTE/DELTEC CORPORATION, A CA. CORP.
CALIFORNIA
Covered Property
(1)
Uninterruptible Power Supply
Patent:
4,748,341 →
Application:
07/029,575 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 18, 1988
From: COOPER POWER ACQUISTION COMPANY
To: COOPER POWER SYSTEMS, INC.,
Reel/Frame 005060/0052 →
Merger July 29, 1988, Delaware
Nov 18, 1988
From: RTE CORPORATION
To: COOPER POWER ACQUISITION COMPANY, A CORP. OF DE
Reel/Frame 005077/0379 →
Assignment of Assignor's Interest
Dec 17, 1996
From: RTE DELTEC CORPORATION
To: EXIDE ELECTRONICS GROUP, INC.
Reel/Frame 008274/0183 →
Change of Name
Mar 12, 2001
From: EXIDE ELECTRONICS GROUP, INC.
To: POWERWARE SYSTEMS, INC.
Reel/Frame 011620/0646 →
Change of Name
Jun 18, 2001
From: POWERWARE SYSTEMS, INC.
To: POWERWARE CORPORATION
Reel/Frame 011898/0599 →