Patent Assignment
Reel/Frame 021143/0857
Assignment of Assignor's Interest
Recorded: 2008-06-24
Pages: 5
Assignors
BATENBURG, GREG
Executed: 2006-01-12
GARNER, GAGE
Executed: 2006-01-13
HARPER, GREGORY CHARLES
Executed: 2006-01-12
URE, MIKE
Executed: 2006-01-12
Assignee
WESTPORT RESEARCH INC.
1750 WEST 75TH AVENUE, SUITE 101, VANCOUVER, BC, V6P 6G2, CANADA
Covered Property
(1)
Apparatus and Method for Pumping a Cryogenic Fluid from a Storage Vessel and Diagnosing Cryogenic Pump Performance
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 24, 2008
From: WESTPORT RESEARCH INC.
To: WESTPORT POWER INC.
Reel/Frame 021144/0001 →
Security Interest
Jan 14, 2016
From: WESTPORT POWER INC.
To: PANGEA TWO MANAGEMENT, LP
Reel/Frame 037529/0579 →
Change of Name
Jul 19, 2021
From: WESTPORT POWER INC.
To: WESTPORT FUEL SYSTEMS CANADA INC.
Reel/Frame 056909/0189 →
Assignment of Assignor's Interest
Jul 25, 2024
From: WESTPORT FUEL SYSTEMS CANADA INC.
To: HPDI TECHNOLOGY LIMITED PARTNERSHIP
Reel/Frame 068088/0656 →
Change of Name
Jan 5, 2026
From: HPDI TECHNOLOGY LIMITED PARTNERSHIP
To: CESPIRA CANADA LIMITED PARTNERSHIP
Reel/Frame 073370/0671 →