IP Library › Assignment 022478/0535
Patent Assignment
Reel/Frame 022478/0535

Assignment of Assignor's Interest

Recorded: 2009-03-31 Pages: 2
Assignors
BALTHASAR, FELIX
Executed: 2009-02-02
WILBRAND, KARSTEN
Executed: 2009-02-02
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, INTELLECTUAL PROPERTY, HOUSTON, TEXAS, 77252-2463
Covered Property (1)
Fuel Composition
Patent: 8,273,137 →
Application: 12/350,779 →
Publication: US 2009/0178951
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Change to Inventors Listed with the Addition of Inventor Mark Lawrence Brewer Previously Recorded on Reel 022478 Frame 0535. Assignor(S) Hereby Confirms the I Hereby Assign to Shell Oil Company, Its Successors and Assigns, All Rights to This Invention in the United States of America. Jun 2, 2011
From: BREWER, MARK LAWRENCE
To: SHELL OIL COMPANY
Reel/Frame 026380/0525 →
Change of Name Mar 7, 2022
From: SHELL OIL COMPANY
To: SHELL USA, INC.
Reel/Frame 059694/0819 →