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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/19/2021
Application #:
16577423
Filing Dt:
09/20/2019
Publication #:
Pub Dt:
03/26/2020
Inventors:
Max P. McDaniel, Kathy S. Clear, William C. Ellis, Deloris R. Gagan, Ted H. Cymbaluk
Title:
RAPID ACTIVATION PROCESS AND ACTIVATION TREATMENTS FOR CHROMIUM CATALYSTS FOR PRODUCING HIGH MELT INDEX POLYETHYLENES
Assignment: 1
Reel/Frame:
050467/0701Recorded: 09/24/2019Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/23/2019
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 2
Reel/Frame:
057944/0319Recorded: 10/28/2021Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/23/2019
Assignee:
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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