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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/03/2024
Application #:
17055072
Filing Dt:
11/12/2020
Publication #:
Pub Dt:
07/22/2021
Inventors:
Qiangyi LI, Christopher P. EPPIG, Derrick P. GREEN
Title:
METHODS FOR CLASSIFYING PETROLEUM COKE
Assignment: 1
Reel/Frame:
057034/0352Recorded: 07/30/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/16/2019
Exec Dt:
02/25/2019
Exec Dt:
02/20/2019
Assignees:
214 SUMMERHILL ROW
FREDERICTON, N.B., CANADA E3A 8V2
501 WESTLAKE PARK BOULEVARD
HOUSTON, TEXAS 77079
Correspondent:
FOGLER RUBINOFF LLP
116 ALBERT STREET
SUITE 701
OTTAWA, K1P 5G3 CANADA

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