Patent Assignment
Reel/Frame 048100/0764
Change of Name
Recorded: 2018-11-08
Pages: 4
Assignor
POWERWARE CORPORATION
Executed: 2004-10-25
Assignee
EATON POWER QUALITY CORPORATION
1111 SUPERIOR AVENUE, CLEVELAND, OHIO, 44114
Covered Properties
(19)
Uninterruptible Power Supply Systems, Voltage Regulators and Operating Methods Employing Controlled Ferroresonant Transformer Circuits
Patent:
6,348,782 →
Application:
09/165,859 →
Uninterruptible Power Supplies with Dual-Sourcing Capability and Methods of Operation Thereof
Patent:
6,160,722 →
Application:
09/401,423 →
Twelve-Pulse Rectifiers Including Separate Six-Pulse Controllers and Methods of Controlling Same
Patent:
6,307,763 →
Application:
09/467,655 →
Apparatus and methods for space-vector domain control in uniterruptible power supplies
Patent:
6,201,720 →
Application:
09/507,021 →
Method and Apparatus for Coordinating Uninterruptible Power Supply Modules to Provide Scalable, Redundant Power
Patent:
6,396,170 →
Application:
09/537,421 →
System for Communications in Uninterrupttible Power Supply by Using Conrol Area Networkd for Communicating Ups Messages Including Priority Information
Patent:
6,629,247 →
Application:
09/537,974 →
Modular Uninterruptible Power Supply Having Power Modules Containing Internal Bypass Circuitry and a Method for Controlling State Changes Thereof
Patent:
6,292,379 →
Application:
09/538,051 →
Battery Terminal Jumper Clip
Patent:
6,391,489 →
Application:
09/538,052 →
Power supply apparatus with selective rectifier harmonic input current suppression and methods of operation thereof
Patent:
6,295,216 →
Application:
09/543,814 →
AC power supply apparatus with economy mode and methods of operation therof
Patent:
6,295,215 →
Application:
09/545,201 →
Dynamic feedback adaptive control system and method for paralleling electric power sources and an uninterruptible power supply including same
Patent:
6,356,471 →
Application:
09/612,804 →
Inverter having center switch and uninterruptible power supply implementing same
Patent:
6,266,260 →
Application:
09/653,383 →
Multi-input power transfer and uninterruptible power supply apparatus and methods of operation thereof
Patent:
6,330,176 →
Application:
09/713,431 →
Multi-mode power converters incorporating balancer circuits and methods of operation thereof
Uninterruptible Power Supply Systems and Methods Using Rectified Ac with Current Control
Power Converters with Ac and Dc Operating Modes and Methods of Operation Thereof
Ac Power Supply Apparatus and Methods Providing Output Control Based on Estimated Instantaneous Reactive Power
Power Conversion Apparatus and Methods Using Balancer Circuits
Power Supply Apparatus and Methods with Power-Factor Correcting Bypass Mode
Related Assignments
(24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 2, 1998
From: OUGHTON, GEORGE W., JR.; EARLE, JOHN KYLE
To: EXIDE ELECTRONICS
Reel/Frame 009514/0534 →
Assignment of Assignor's Interest
Nov 12, 1999
From: THOMMES, JAMES; JOHNSON, JR., ROBERT W.; RADDI, WILLIAM J.
To: POWERWARE CORPORATION
Reel/Frame 010381/0341 →
Assignment of Assignor's Interest
Dec 20, 1999
From: CHAVEZ, MIGUEL E.; TASSITINO, FREDERICK, JR.; TRACY, JOHN G.
To: POWERWARE CORPORATION
Reel/Frame 010480/0084 →
Assignment of Assignor's Interest
Feb 18, 2000
From: TRACY, JOHN G.; AKBARI, EDWARD; CHAVEZ, MIGUEL E.; TASSITINO, FREDERICK JR.
To: POWERWARE CORPORATION
Reel/Frame 010591/0925 →
Assignment of Assignor's Interest
Mar 28, 2000
From: HALL, RICHARD A.; TASSITINO, FREDERICK E., JR.; CHAVEZ, MIGUEL E.
To: POWERWARE CORPORATION
Reel/Frame 010662/0090 →
Assignment of Assignor's Interest
May 3, 2000
From: LUQUIRE, L. HANSON
To: ABSTRAC PRODUCTS, INC.
Reel/Frame 010791/0587 →
Assignment of Assignor's Interest
May 30, 2000
From: LAUFENBERG, DEREK; WADE, JOSEPH R.; JUNGWIRTH, PETER
To: POWERWARE CORPORATION
Reel/Frame 010883/0345 →
Assignment of Assignor's Interest
May 30, 2000
From: EDEVOLD, CRAIG; ZAHRTE, SR. DONALD K.; JUNGWIRTH, PETER; WINCH, CARY
To: POWERWARE CORPORATION
Reel/Frame 010883/0352 →
Assignment of Assignor's Interest
Jun 9, 2000
From: WINCH, CARY; MEARS, GREGORY; EDEVOLD, CRAIG
To: POWERWARE CORPORATION
Reel/Frame 010913/0839 →
Assignment of Assignor's Interest
Jul 21, 2000
From: FARIA, DES; ZHANG, HONG; GRUDZINSKI, PIOTR; AKBARI, EDWARD
To: POWERWARE CORPORATION
Reel/Frame 011002/0118 →
Assignment of Assignor's Interest
Jul 31, 2000
From: FARIA, DES; ZHANG, HONG; GRUDZINSKI, PIOTR; AKBARI, EDWARD
To: POWERWARE CORPORATION
Reel/Frame 011025/0087 →
Assignment of Assignor's Interest
Sep 21, 2000
From: FANG, WENDY X.
To: POWERWARE CORPORATION
Reel/Frame 011113/0565 →
Assignment of Assignor's Interest
Dec 8, 2000
From: ZAHRTE, DONALD K., SR.; LAYDEN, DAVID L.; STICH, FREDERICK A.; FOLTS, DOUGLAS C.
To: POWERWARE CORPORATION
Reel/Frame 011361/0826 →
Change of Name
Mar 12, 2001
From: ELECTRONICS, EXIDE
To: POWERWARE SYSTEMS, INC.
Reel/Frame 011620/0643 →
Assignment of Assignor's Interest
Apr 5, 2001
From: THRAP, GUY C.; SHAH, DINESH
To: POWERWARE CORPORATION
Reel/Frame 011677/0119 →
Assignment of Assignor's Interest
Apr 11, 2001
From: OUGHTON, JR, GEORGE W.
To: POWERWARE CORPORATION
Reel/Frame 011690/0278 →
Change of Name
Jun 18, 2001
From: POWERWARE SYSTEMS, INC.
To: POWERWARE CORPORATION
Reel/Frame 011898/0599 →
Assignment of Assignor's Interest
Oct 19, 2001
From: TASSITINO, FREDERICK, JR.; TAIMELA, PASI
To: POWERWARE CORPORATION
Reel/Frame 012279/0297 →
Assignment of Assignor's Interest
Mar 25, 2002
From: JOHNSON, ROBERT W. JR.
To: POWERWARE CORPORATION
Reel/Frame 012732/0418 →
Assignment of Assignor's Interest
Nov 1, 2002
From: TAIMELA, PASI S.
To: POWERWARE CORPORATION
Reel/Frame 013468/0137 →
Notice of Release of Security Interest in Patents
Jan 10, 2017
From: BANK OF AMERICA, N.A.
To: NORTEK, INC.; ADVANCED BRIDGING TECHNOLOGIES, INC.; AIGIS MECHTRONICS, INC.; ALLSTAR PRO, LLC
Reel/Frame 041326/0071 →
Assignment of Assignor's Interest
Nov 8, 2018
From: EATON CORPORATION
To: EATON INTELLIGENT POWER LIMITED
Reel/Frame 047442/0300 →
Merger
Nov 8, 2018
From: EATON ELECTRICAL INC.
To: EATON CORPORATION
Reel/Frame 047442/0286 →
Merger
Nov 8, 2018
From: EATON POWER QUALITY CORPORATION
To: EATON ELECTRICAL INC.
Reel/Frame 047442/0281 →