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Reel/Frame:062717/0647   Pages: 6
Recorded: 02/13/2023
Attorney Dkt #:91024-248
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE SHOULD BE CHINA UNIVERSITY OF PETROLEUM (EAST CHINA) PREVIOUSLY RECORDED AT REEL: 057169 FRAME: 0164. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
Issue Dt:
09/06/2022
Application #:
17401534
Filing Dt:
08/13/2021
Title:
METHOD FOR PRODUCING CHEMICALS FROM CRUDE OIL BY DOUBLE-TUBE PARALLEL MULTI-ZONE CATALYTIC CONVERSION
Assignors
1
Exec Dt:
08/02/2021
2
Exec Dt:
08/02/2021
3
Exec Dt:
08/02/2021
4
Exec Dt:
08/02/2021
5
Exec Dt:
08/02/2021
6
Exec Dt:
08/02/2021
7
Exec Dt:
08/02/2021
Assignee
1
NO. 66, WEST CHANGJIANG ROAD, HUANGDAO DISTRICT, SHAN DONG PROVINCE
QINGDAO, CHINA
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

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