IP Library Assignment 039656/0522
Patent Assignment
Reel/Frame 039656/0522

Assignment of Assignor's Interest

Recorded: 2016-09-07 Pages: 6
Assignors
AZGHAY, ALI
Executed: 2016-07-15
RIGUTTO, MARCELLO STEFANO
Executed: 2016-07-15
VAN WELSENES, AREND JAN
Executed: 2016-09-05
WINTER, FERRY
Executed: 2016-08-04
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463
Covered Property (1)
Process for Preparing a Hydrotreating Catalyst
Application: 15/033,927 →
Publication: US 2016/0264879
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 →