IP Library › Assignment 055847/0301
Patent Assignment
Reel/Frame 055847/0301

Change of Name

Recorded: 2021-04-07 Pages: 3
Assignor
ECODRAIN INC.
Executed: 2021-03-31
Assignee
6353908 CANADA INC.
58 SOMERVILLE, WESTMOUNT, H3Z 1J5, CANADA
Covered Properties (3)
Heat Exchanger
Patent: 9,243,853 →
Application: 13/329,949 →
Publication: US 2013/0153183
Heat Exchange Conduit and Heat Exchanger
Application: 15/485,589 →
Publication: US 2017/0292790
Heat Exchanger with Heat Transferring Layer
Application: 16/250,077 →
Publication: US 2019/0219347
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2013
From: VELAN, DAVID
To: ECODRAIN INC.
Reel/Frame 030661/0585 →
Assignment of Assignor's Interest Jul 21, 2017
From: VELAN, DAVID
To: ECODRAIN INC.
Reel/Frame 043294/0955 →
Assignment of Assignor's Interest Sep 19, 2019
From: VELAN, DAVID; MARNISSI, KARIM
To: ECODRAIN INC.
Reel/Frame 050428/0959 →