Patent Assignment
Reel/Frame 006652/0698
Re-Record to Correct the Name of the Assignee in a Document Previously Recorded at Reel 6341 Frame 0684.
Recorded: 1993-08-13
Pages: 4
Assignee
INTERNATIONAL POWER MACHINES
2975 MILLER PARK NORTH, GARLAND, TEXAS, 75042
Covered Property
(1)
Method and Apparatus for Harmonic Distortion Correction
Patent:
5,377,092 →
Application:
07/977,018 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 16, 1992
From: ROWAND, EDWIN WOODSTON JR.; LUCAS, DONALD JAY
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 006341/0084 →
Assignment of Assignor's Interest
Dec 17, 1996
From: INTERNATIONAL POWER MACHINES
To: EXIDE ELECTRONICS GROUP, INC.
Reel/Frame 008274/0171 →
Assignment of Assignor's Interest
May 12, 1997
From: INTERNATIONAL POWER MACHINES CORPORATION
To: EXIDE ELECTRONICS CORPORATION
Reel/Frame 008495/0671 →
Change of Name
Jul 17, 2000
From: EXIDE ELECTRONICS CORPORATION
To: POWERWARE SYSTEMS, INC.
Reel/Frame 011170/0786 →
Change of Name
Jan 18, 2001
From: POWERWARE SYSTEMS, INC.
To: POWERWARE CORPORATION
Reel/Frame 011455/0594 →