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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/23/2022
Application #:
16581811
Filing Dt:
09/25/2019
Publication #:
Pub Dt:
04/02/2020
Inventors:
Max P. McDaniel, Kathy S. Clear, Qing Yang, Tony R. Crain
Title:
Processes for Producing Fluorided Solid Oxides and Uses Thereof in Metallocene-Based Catalyst Systems
Assignment: 1
Reel/Frame:
060777/0831Recorded: 08/11/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/2018
Exec Dt:
12/06/2018
Exec Dt:
12/06/2018
Exec Dt:
12/06/2019
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 2
Reel/Frame:
067494/0005Recorded: 05/22/2024Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/2018
Exec Dt:
12/06/2018
Exec Dt:
12/06/2018
Exec Dt:
12/06/2019
Assignee:
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Correspondent:
MICHELLE HAYDEN
CHEVRON PHILLIPS CHEMICAL COMPANY LP
P.O. BOX 4910
THE WOODLANDS, TX 77387-4910
Assignment: 3
Reel/Frame:
050823/0686Recorded: 10/25/2019Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2019
Exec Dt:
10/17/2019
Exec Dt:
10/23/2019
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 4
Reel/Frame:
051216/0835Recorded: 12/09/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/06/2019
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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