IP Library › Assignment 027943/0229
Patent Assignment
Reel/Frame 027943/0229

Assignment of Assignor's Interest

Recorded: 2012-03-28 Pages: 2
Assignors
NISBET, TIMOTHY MICHAEL
Executed: 2012-03-05
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463
Covered Property (1)
Process for Preparing Alkanediol and Dialkyl Carbonate
Patent: 8,618,322 →
Application: 13/498,618 →
Publication: US 2012/0184767
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 →