IP Library › Assignment 004352/0719
Patent Assignment
Reel/Frame 004352/0719

Assignment of Assignors Interest.

Recorded: 1985-01-24 Pages: 2
Assignor
GRISE, FREDERICK G. J.
Executed: 1985-01-22
Assignee
FLEXWATT CORPORATION
A MA CORP, CANTON, MASSACHUSETTS
Covered Properties (4)
Electrical Heating Device
Patent: 4,633,068 →
Application: 06/580,472 →
Electrical Heater
Patent: 4,542,285 →
Application: 06/646,688 →
Electrical Heating Device
Patent: 4,626,664 →
Application: 06/654,772 →
Electrical Resistance Heater
Patent: 4,656,339 →
Application: 06/674,698 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 1995
From: FLEXWATT CORPORATION
To: COMPUTER SYSTEMS OF AMERICA, INC.
Reel/Frame 007428/0009 →
Assignment of Assignor's Interest Sep 17, 1996
From: FLEXWATT CORPORATION
To: CALORIQUE, LTD.
Reel/Frame 008133/0545 →
Assignment of Assignor's Interest Nov 19, 1996
From: COMPUTER SYSTEMS OF AMERICA, INC.
To: CALORIQUE, INC. LTD.
Reel/Frame 008239/0483 →