IP Library › Assignment 021013/0628
Patent Assignment
Reel/Frame 021013/0628

Assignment of Assignor's Interest

Recorded: 2008-05-29 Pages: 4
Assignors
GAUTHIER, DALE A.
Executed: 1998-02-02
COVERT, GUY D.
Executed: 1998-02-02
Assignee
PENTECH ENTERPRISES, INC.
6885 FLANDERS DRIVE, SUITE B, SAN DIEGO, CALIFORNIA, 92121
Covered Property (1)
Method and Apparatus for Energy Recovery in an Environmental Control System
Patent: 7,516,622 →
Application: 11/280,804 →
Publication: US 2006/0130500
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 2, 2008
From: PENTECH ENERGY SOLUTIONS, INC.
To: ELECTRIC CITY CORPORATION
Reel/Frame 021027/0749 →
Change of Name Jun 5, 2008
From: ELECTRIC CITY CORPORATION
To: LIME ENERGY CO.
Reel/Frame 021049/0683 →
Change of Name Jun 12, 2008
From: PENTECH ENTERPRISES, INC.
To: PENTECH ENERGY SOLUTIONS, INC.
Reel/Frame 021131/0543 →
Assignment of Assignor's Interest Apr 20, 2010
From: LIME ENERGY CO.
To: ELUTIONS, INC
Reel/Frame 024252/0557 →
Security Interest Jul 31, 2015
From: LIME ENERGY CO.
To: HERITAGE BANK OF COMMERCE
Reel/Frame 036232/0597 →
Release of Security Interest Nov 9, 2018
From: HERITAGE BANK OF COMMERCE
To: LIME ENERGY CO.
Reel/Frame 047467/0029 →