IP Library › Assignment 012634/0103
Patent Assignment
Reel/Frame 012634/0103

Assignment of Assignor's Interest

Recorded: 2002-02-20 Pages: 4
Assignors
MA, THOMAS LAI WAI
Executed: 2001-10-15
STRATTON, BROOKE ARMSTRONG
Executed: 2001-10-15
Assignee
HATCH ASSOCIATES LTD.
2800 SPEAKMAN DRIVE, MISSISSAUGA, ONTARIO, L5K 2, CANADA
Covered Property (1)
Control System and Method for Voltage Stabilization in Electric Power System
Patent: 6,573,691 →
Application: 09/982,670 →
Publication: US 2003/0076075
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment (50% Interest) Dec 9, 2002
From: HATCH ASSOCIATES LTD.
To: SATCON POWER SYSTEMS CANADA LTD.
Reel/Frame 013586/0584 →
Change of Name May 8, 2003
From: HATCH ASSOCIATES LTD.
To: HATCH LTD.
Reel/Frame 014043/0909 →
Assignment of Assignor's Interest Dec 14, 2005
From: SATCON POWER SYSTEMS CANADA LTD.
To: HATCH LTD.
Reel/Frame 016891/0250 →