Patent Assignment
Reel/Frame 043334/0685
Assignment of Assignor's Interest
Recorded: 2017-08-18
Pages: 5
Assignee
WESTPORT POWER INC.
SUITE 101-1750 WEST 75TH AVENUE, VANCOUVER, V6P 6G2, CANADA
Covered Property
(1)
Cryogenic Pump Operation for Controlling Heat Exchanger Discharge Temperature
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 25, 2021
From: WESTPORT POWER INC.
To: WESTPORT FUEL SYSTEMS CANADA INC.
Reel/Frame 056365/0759 →
Assignment of Assignor's Interest
Jul 25, 2024
From: WESTPORT FUEL SYSTEMS CANADA INC.
To: HPDI TECHNOLOGY LIMITED PARTNERSHIP
Reel/Frame 068088/0781 →
Change of Name
Jan 5, 2026
From: HPDI TECHNOLOGY LIMITED PARTNERSHIP
To: CESPIRA CANADA LIMITED PARTNERSHIP
Reel/Frame 073370/0671 →