Patent Assignment
Reel/Frame 025795/0020
Assignment of Assignor's Interest
Recorded: 2011-02-11
Pages: 2
Assignors
YING, QICONG
Executed: 1999-11-01
CARLSON, STEVEN A.
Executed: 1999-10-21
SKOTHEIM, TERJ A.
Executed: 1999-10-22
Assignee
SION POWER CORPORATION
2900 E. ELVIRA ROAD, TUCSON, ARIZONA, 85756
Covered Property
(1)
Methods of Making Separators for Electrochemical Cells Comprising Pseudo-Boehmite Layers and a Protective Coating Layer
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Second Restated Patent Security Agreement with Attached Intercreditor Agreement
Jan 12, 2002
From: MOLTECH CORPORATION
To: WESTERMAN, BALL, EDERER & MILLER, LLP AS TRUSTEE AND AGENT
Reel/Frame 012475/0491 →
Security Agreement
Aug 18, 2005
From: SION POWER CORPORATION
To: TOPSPIN PARTNERS, L.P.
Reel/Frame 016867/0909 →
Change of Name
Mar 10, 2006
From: MOLTECH CORPORATION
To: SION POWER CORPORATION
Reel/Frame 017286/0502 →
Termination of Security Agreements
Oct 6, 2011
From: WESTERMAN BALL EDERER MILLER & SHARFSTEIN, LLP; TOPSPIN PARTNERS, L.P.
To: SION POWER CORPORATION
Reel/Frame 027028/0781 →
License
Aug 21, 2012
From: OPTODOT CORPORATION
To: MADICO, INC.
Reel/Frame 028822/0276 →
License
Aug 21, 2012
From: SION POWER CORPORATION
To: OPTODOT CORPORATION
Reel/Frame 028821/0814 →
Assignment of Assignor's Interest
Feb 11, 2016
From: MADICO, INC.
To: OPTODOT CORPORATION
Reel/Frame 037702/0410 →