IP Library Assignment 012952/0418
Patent Assignment
Reel/Frame 012952/0418

Assignment of Assignor's Interest

Recorded: 2002-06-04 Pages: 5
Assignors
PERKINS, DAVID E.
Executed: 2002-05-14
RICHEY, CHARLES S.
Executed: 2002-04-25
Assignee
ACTIVE POWER, INC.
11525 STONEHOLLOW DRIVE, SUITE 110, AUSTIN, TEXAS, 78758
Covered Property (1)
Circuits and Methods for Preheating a Rotor of a Motor-Generator Device
Patent: 6,642,682 →
Application: 10/082,542 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Oct 5, 2007
From: ACTIVE POWER, INC.
To: SILICON VALLEY BANK
Reel/Frame 019920/0738 →
Security Agreement Oct 18, 2007
From: ACTIVE POWER, INC.
To: SILICON VALLEY BANK
Reel/Frame 020018/0413 →