Patent Assignment
Reel/Frame 067638/0001
Assignment of Assignor's Interest
Recorded: 2024-06-06
Pages: 15
Assignors
MCDANIEL, MAX P.
Executed: 2021-11-29
YANG, QING
Executed: 2021-11-29
ROSE, RYAN N.
Executed: 2021-11-29
CLEAR, KATHY S.
Executed: 2021-11-29
LIEF, GRAHAM R.
Executed: 2021-11-29
SCHWERDTFEGER, ERIC D.
Executed: 2021-11-29
RAMANATHAN, ANAND
Executed: 2021-11-29
PRAETORIUS, JEREMY M.
Executed: 2021-11-30
BOXELL, CONNOR D.
Executed: 2021-12-01
Assignee
CHEVRON PHILLIPS CHEMICAL COMPANY LP
P.O. BOX 4910, THE WOODLANDS, TEXAS, 77387-4910
Covered Properties
(3)
Modifications of Sulfated Bentonites and Uses Thereof in Metallocene Catalyst Systems for Olefin Polymerization
Application:
63/290,088 →
Modifications of Sulfated Bentonites and Uses Thereof in Metallocene Catalyst Systems for Olefin Polymerization
Modifications of Sulfated Bentonites and Uses Thereof in Metallocene Catalyst Systems for Olefin Polymerization
Patent:
11,999,814 →
Application:
18/065,003 →
Publication:
US 2023/0192909
PCT:
PCT/US2022/081456 ↗
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 16, 2021
From: MCDANIEL, MAX P.; YANG, QING; ROSE, RYAN N.; CLEAR, KATHY S.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 058404/0453 →
Assignment of Assignor's Interest
Dec 15, 2022
From: MCDANIEL, MAX P.; YANG, QING; ROSE, RYAN N.; CLEAR, KATHY S.
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 062098/0179 →