IP Library › Assignment 033944/0281
Patent Assignment
Reel/Frame 033944/0281

Assignment of Assignor's Interest

Recorded: 2014-10-09 Pages: 3
Assignors
CRAWFORD, ROBIN
Executed: 2014-08-28
DOUGLAS, JOHN
Executed: 2014-08-28
Assignee
ENIGMATECH INC.
1427 CENTRE ROAD, CARLISLE, ONTARIO, L0R1H1, CANADA
Covered Properties (3)
Catalytic Converter Structures with Induction Heating
Patent: 9,488,085 →
Application: 14/452,800 →
Publication: US 2015/0075137
Catalytic Converter Structures with Electrohydrodynamic Heat and Mass Transfer
Patent: 9,617,888 →
Application: 14/452,812 →
Publication: US 2015/0075138
Thermally Managed Catalytic Converter Control Protocol
Application: 62/041,053 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
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 Sep 8, 2016
From: ENIGMATECH INC.
To: ADVANCED TECHNOLOGY EMISSION SOLUTIONS INC.
Reel/Frame 039680/0454 →
Assignment of Assignor's Interest Sep 8, 2016
From: CRAWFORD, ROBIN; DOUGLAS, JOHN
To: ENIGMATECH INC.
Reel/Frame 039972/0422 →