Patent Assignment
Reel/Frame 005235/0522
Assignment of Assignors Interest.
Recorded: 1990-02-13
Pages: 1
Assignor
GUPTA, SURESH C.
Executed: 1990-02-06
Assignee
DELTEC ELECTRONICS CORPORATION
2727 KURTZ STREET, SAN DIEGO, CALIFORNIA, 92110
Covered Property
(1)
Circulating Load Apparatus
Patent:
5,087,872 →
Application:
07/479,467 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 17, 1996
From: DELTEC ELECTRONICS CORPORATION
To: EXIDE ELECTRONICS GROUP, INC.
Reel/Frame 008274/0175 →
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 →