Patent Assignment
Reel/Frame 057687/0228
Assignment of Assignor's Interest
Recorded: 2021-10-04
Pages: 6
Assignors
ROELOFSZEN, DENNIS PETRUS MARIA
Executed: 2021-08-30
VAN ROSSUM, GUUS
Executed: 2021-08-24
SCHOONEBEEK, RONALD JAN
Executed: 2021-08-30
VERHAAK, MICHAEL JOHANNES FRANCISCUS MARIA
Executed: 2021-09-27
Assignee
SHELL OIL COMPANY
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Process of Alkane Oxidative Dehydrogenation and/or Alkene Oxidation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.