Patent Assignment
Reel/Frame 041358/0976
Assignment of Assignor's Interest
Recorded: 2017-02-23
Pages: 5
Assignors
SAIDAKOVSKY, LAZARUS
Executed: 2015-02-17
RAKHINSKIY, SERGEY
Executed: 2015-02-17
NOVIKOV, NICOLAI
Executed: 2015-02-17
Assignee
ENVIROTECH GREEN INC
40 MACDONALD STREET, MAPLE, L6A2P2, CANADA
Covered Property
(1)
Treatment process and apparatus for reducing high viscosity in petroleum products, derivatives, and hydrocarbon emulsions, and the like
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Feb 23, 2017
From: ENVIROTECH GREEN INC
To: TWIN HILLS RESOURCES (USA) INC
Reel/Frame 041791/0826 →
Assignment of Assignor's Interest
Jun 16, 2017
From: SAIDAKOVSKY, LAZARUS; RAKHINSKIY, SERGEY; NOVIKOV, NICOLAI
To: 1861244 ONTARIO INC
Reel/Frame 042981/0487 →
Assignment of Assignor's Interest
Jul 10, 2017
From: SAIDAKOVSKY, LAZARUS; RAKHINSKIY, SERGEY; NOVIKOV, NICOLAI
To: 1861244 ONTARIO INC
Reel/Frame 043331/0067 →