Patent Assignment
Reel/Frame 026873/0397
Assignment of Assignor's Interest
Recorded: 2011-09-08
Pages: 4
Assignee
SUSTAINX, INC.
21 TECHNOLOGY DRIVE, UNIT 2, WEST LEBANON, NEW HAMPSHIRE, 03784
Covered Property
(1)
High-Efficiency Energy-Conversion Based on Fluid Expansion and Compression
Application:
13/221,563 →
Publication:
US 2012/0047884
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 7, 2014
From: SUSTAINX, INC.
To: COMERICA BANK
Reel/Frame 033909/0506 →
Assignment of Security Interest
Jul 1, 2015
From: COMERICA BANK
To: GENERAL COMPRESSION, INC.
Reel/Frame 036044/0583 →
Lien
Sep 25, 2015
From: SUSTAINX, INC.
To: OCCHIUTI & ROHLICEK LLP
Reel/Frame 036656/0339 →