Patent Assignment
Reel/Frame 045886/0844
Assignment of Assignor's Interest
Recorded: 2018-05-23
Pages: 7
Assignors
MCDANIEL, MAX P.
Executed: 2018-04-30
CLEAR, KATHY S.
Executed: 2018-04-26
SCHWERDTFEGER, ERIC D.
Executed: 2018-04-26
PRAETORIUS, JEREMY M.
Executed: 2018-04-26
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Methods of Preparing a Catalyst with Low HRVOC Emissions
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2022
From: MCDANIEL, MAX P.; CLEAR, KATHY S.; SCHWERDTFEGER, ERIC D.; PRAETORIUS, JEREMY M.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 060777/0527 →
Assignment of Assignor's Interest
May 30, 2024
From: MCDANIEL, MAX P.; CLEAR, KATHY S.; SCHWERDTFEGER, ERIC D.; PRAETORIUS, JEREMY M.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 067560/0361 →