Patent Assignment
Reel/Frame 008901/0685
Assignment of Assignor's Interest
Recorded: 1998-01-08
Pages: 3
Assignor
WEHRLEN, DAVID J.
Executed: 1997-12-10
Assignee
ACTIVE POWER, INC.
11525 STONEHOLLOW DRIVE, SUITE 135, AUSTIN, TEXAS, 78758
Covered Property
(1)
Methods and Apparatus for Providing Protection to Batteries in an Uninterruptible Power Supply
Patent:
5,994,794 →
Application:
08/853,751 →
Related Assignments
(3)
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 →
Assignment of Assignor's Interest
Feb 16, 2017
From: ACTIVE POWER, INC.
To: PILLER USA, INC.
Reel/Frame 041278/0281 →