Patent Assignment
Reel/Frame 018075/0497
Change of Name
Recorded: 2006-08-10
Pages: 3
Assignor
POWERWARE CORPORATION
Executed: 2004-10-27
Assignee
EATON POWER QUALITY CORPORATION
1111 SUPERIOR AVENUE, EATON CENTER, CLEVELAND, OHIO, 44114
Covered Property
(1)
Power Conversion Apparatus and Methods Using Dc Bus Shifting
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 23, 2004
From: TRACY, JOHN G.; PFITZER, HANS-ERIK
To: POWERWARE CORPORATION
Reel/Frame 014928/0954 →
Assignment of Assignor's Interest
Nov 11, 2018
From: EATON CORPORATION
To: EATON INTELLIGENT POWER LIMITED
Reel/Frame 047468/0029 →
Merger
Nov 11, 2018
From: EATON POWER QUALITY CORPORATION
To: EATON ELECTRICAL INC.
Reel/Frame 047468/0049 →
Merger
Nov 11, 2018
From: EATON ELECTRICAL INC.
To: EATON CORPORATION
Reel/Frame 047468/0054 →