IP Library Assignment 017238/0679
Patent Assignment
Reel/Frame 017238/0679

Assignment of Assignor's Interest

Recorded: 2006-02-06 Pages: 4
Assignors
KAPPS, ALEX
Executed: 2006-01-12
GOLDENBERG, ANDREW A.
Executed: 2006-01-09
Assignee
ENGINEERING SERVICES INC.
1 BEDFORD ROAD, UNIT 5, TORONTO, M5R 2J7, CANADA
Covered Property (1)
Stretched Rolled Electroactive Polymer Transducers and Method of Producing Same
Patent: 7,038,357 →
Application: 10/644,894 →
Publication: US 2005/0040733
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Oct 25, 2017
From: ENGINEERING SERVICES INC.
To: ENGINEERING SERVICES INC.
Reel/Frame 044287/0673 →