Patent Assignment
Reel/Frame 005959/0950
Change of Name Effective on 10/21/1991
Recorded: 1992-01-06
Pages: 4
Assignor
WELDMATIC CORP
Executed: 1991-09-30
Assignee
Covered Properties
(5)
Voltage Regulated Capacitive Discharge Welding Power Supply
Patent:
4,228,340 →
Application:
05/900,666 →
Direct Current Pulse Welder
Patent:
4,564,735 →
Application:
06/595,059 →
Weld Resistance Measuring Apparatus for a Spot Welder
Patent:
4,639,569 →
Application:
06/718,295 →
Titiable Electric Thermal for Multiple Connection Reflow Soldering
Patent:
4,871,899 →
Application:
07/180,631 →
Apparatus and Method for Monitoring Weld Quality
Patent:
5,081,338 →
Application:
07/655,827 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 30, 1984
From: DUFRENNE, GERALD
To: UNITEK CORPORATION, A CORP OF CA
Reel/Frame 004245/0423 →
Assignment of Assignors Interest.
Apr 1, 1985
From: DUFRENNE, GERALD
To: UNITEK CORPORATION, A CA CORP
Reel/Frame 004393/0059 →
Assignment of Assignors Interest.
Jan 30, 1989
From: UNITEK CORPORATION
To: WELDMATIC CORP.
Reel/Frame 005091/0161 →
Assignment of Assignors Interest.
Feb 15, 1991
From: DUFRENNE, GERALD
To: WELDMATIC CORP., 1820 SOUTH MYRTLE AVENUE, MONROVIA, CA 91016-7133, A CORP. OF CA
Reel/Frame 005611/0230 →
Assignment of Assignor's Interest
Oct 21, 1994
From: UNITEK EQUIPMENT INC.
To: UNITEK MIYACHI CORPORATION
Reel/Frame 007176/0094 →
Change of Name
Oct 5, 2001
From: UNITEK MIYACHI INTERNATIONAL, LTD.
To: UNITEK MIYACHI CORPORATION
Reel/Frame 012232/0646 →
Change of Name
Jul 15, 2005
From: UNITEK MIYACHI CORPORATION
To: MIYACHI UNITEK CORPORATION
Reel/Frame 016769/0434 →