IP Library Assignment 031927/0147
Patent Assignment
Reel/Frame 031927/0147

Assignment of Assignor's Interest

Recorded: 2014-01-09 Pages: 2
Assignors
KOMPLIN, GLENN CHARLES
Executed: 2013-12-02
POWELL, JOSEPH BROUN
Executed: 2013-12-02
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463
Covered Property (1)
Methods for Hydrothermal Digestion of Cellulosic Biomass Solids in the Presence of a Slurry Catalyst and a Digestible Filter Aid
Patent: 9,174,898 →
Application: 13/928,877 →
Publication: US 2014/0005445
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 7, 2022
From: SHELL OIL COMPANY
To: SHELL USA, INC.
Reel/Frame 059694/0819 →