Patent Assignment
Reel/Frame 039680/0454
Assignment of Assignor's Interest
Recorded: 2016-09-08
Pages: 4
Assignor
ENIGMATECH INC.
Executed: 2014-10-06
Assignee
ADVANCED TECHNOLOGY EMISSION SOLUTIONS INC.
181 BAY STREET, SUITE 1800, TORONTO, ONTARIO, M5J 2T9, CANADA
Covered Properties
(4)
Catalytic Converter Component and Process for Its Manufacture
Application:
13/971,129 →
Publication:
US 2014/0056779
Process for Manufacturing a Component for a Catalytic Converter
Catalytic Converter Structures with Induction Heating
Catalytic Converter Structures with Electrohydrodynamic Heat and Mass Transfer
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Zip Code Previously Recorded on Reel 025764 Frame 0331. Assignor(S) Hereby Confirms the Assignment.
Feb 5, 2014
From: OEHME, SVEN; ROSKOW, MARC THADEUS; SCHWARTZ, STEPHEN LEONARD; TOPOL, ANNA W.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 032274/0051 →
Assignment of Assignor's Interest
Oct 9, 2014
From: DOUGLAS, JOHN; CRAWFORD, ROBIN
To: ENIGMATECH INC.
Reel/Frame 033923/0965 →
Assignment of Assignor's Interest
Oct 9, 2014
From: ENIGMATECH INC.
To: ADVANCED TECHNOLOGY EMISSION SOLUTIONS INC.
Reel/Frame 033924/0349 →
Assignment of Assignor's Interest
Oct 9, 2014
From: CRAWFORD, ROBIN; DOUGLAS, JOHN
To: ENIGMATECH INC.
Reel/Frame 033944/0281 →
Assignment of Assignor's Interest
Sep 8, 2016
From: CRAWFORD, ROBIN; DOUGLAS, JOHN
To: ENIGMATECH INC.
Reel/Frame 039972/0417 →
Assignment of Assignor's Interest
Sep 8, 2016
From: CRAWFORD, ROBIN; DOUGLAS, JOHN
To: ENIGMATECH INC.
Reel/Frame 039972/0422 →