IP Library › Assignment 029284/0351
Patent Assignment
Reel/Frame 029284/0351

Confirmatory License

Recorded: 2012-11-07 Pages: 2
Assignor
WESTPORT POWER INC.
Executed: 2012-01-04
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S. W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Method and Apparatus for Determining a Normal Combustion Characteristic for an Internal Combustion Engine from an Accelerometer Signal
Patent: 8,078,389 →
Application: 12/788,273 →
Publication: US 2010/0286893
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 8, 2010
From: HUANG, JIM; ANCIMER, RICHARD; CHEUNG, DURAN
To: WESTPORT POWER INC.
Reel/Frame 024650/0874 →
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 →