Patent Assignment
Reel/Frame 039178/0742
Assignment of Assignor's Interest
Recorded: 2016-07-18
Pages: 3
Assignors
REULE, ALLEN ARTUR CARL
Executed: 2016-06-27
SEMAGINA, NATALIA
Executed: 2016-06-27
CHORNET, ESTEBAN
Executed: 2016-06-03
Assignee
ENERKEM INC.
1130 SHERBROOKE STREET WEST, SUITE 1500, MONTREAL, QUEBEC, H3A 2M8, CANADA
Covered Property
(1)
Metal-Loaded Zeolite Catalysts for the Halogen-Free Conversion of Dimethyl Ether to Methyl Acetate
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jan 17, 2018
From: ENERKEM INC.
To: GLAS AMERICAS LLC
Reel/Frame 044641/0023 →
Security Interest
Apr 1, 2022
From: ENERKEM INC.
To: COMPUTERSHARE TRUST COMPANY OF CANADA, AS COLLATERAL AGENT FOR THE SECURED PARTIES
Reel/Frame 059477/0253 →
Release of Security Interest
Apr 5, 2022
From: GLAS AMERICAS LLC
To: ENERKEM INC.
Reel/Frame 059506/0878 →