Patent Assignment
Reel/Frame 020776/0921
Assignment of Assignor's Interest
Recorded: 2008-04-09
Pages: 2
Assignor
HARRIS, WARNER OLAN
Executed: 2008-03-27
Assignee
ZERO EMISSIONS SYSTEMS, INC.
5715 HAGEN CT., DALLAS, TEXAS, 75252
Covered Property
(1)
Vehicular Switching, Including Switching Traction Modes and Shifting Gears While in Electric Traction Mode
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Typographical Error in the Name of the Assignee Previously Recorded on Reel 002776 Frame 0921. Assignor(S) Hereby Confirms the Assignment Is to Zero Emission Systems, Inc..
Feb 25, 2009
From: HARRIS, WARNER OLAN
To: ZERO EMISSION SYSTEMS, INC.
Reel/Frame 022307/0747 →
Assignment of Assignor's Interest
Jan 31, 2011
From: ZERO EMISSION SYSTEMS, INC.
To: CLEAN EMISSIONS TECHNOLOGIES, INC.
Reel/Frame 025719/0810 →
License
Apr 30, 2014
From: CLEAN EMISSIONS TECHNOLOGIES, INC.; ELECTRIC TRACTION SYSTEMS, INC.; ZERO EMISSION SYSTEMS, INC.; ZES MARKETING, INC.
To: UNICO, INC.
Reel/Frame 032785/0965 →
Royalty
May 20, 2018
From: CLEAN EMISSIONS TECHNOLOGIES, INC.; ZERO EMISSION SYSTEMS, INC.
To: AKIN, RICK
Reel/Frame 047110/0563 →
Royalty
Apr 28, 2020
From: CLEAN EMISSIONS TECHNOLOGIES, INC.
To: ENGLAND, ANTHONY
Reel/Frame 052512/0360 →