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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/18/2022
Application #:
17279856
Filing Dt:
03/25/2021
Publication #:
Pub Dt:
02/03/2022
Inventors:
Chunyi LI, Lingyun ZHANG, Xiaoyu ZHANG, Ying ZHANG, Kaitian MAO, Hui LI, Chuntian PANG
Title:
NAPHTHA CATALYTIC CRACKING CATALYST, CATALYTIC CRACKING METHOD AND REACTION DEVICE
Assignment: 1
Reel/Frame:
055718/0190Recorded: 03/25/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Exec Dt:
03/09/2021
Assignees:
NO. 3, LANE 268, LINXIN ROAD
CHANGNING DISTRICT, SHANGHAI, CHINA 200335
NO. 1, WANFUGANG ROAD
ECONOMIC DEVELOPMENT ZONE
JINGJIANG, JIANGSU, CHINA 214522
PUZHOU CHEMICAL INDUSTRY ZONE
PUCHENG TOWN, FAN COUNTY
PUYANG, HENAN, CHINA 457512
NO. 66, CHANGJIANG WEST ROAD
ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
QINGDAO, SHANDONG, CHINA 266580
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 2
Reel/Frame:
065590/0871Recorded: 11/16/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/11/2023
Assignees:
NO. 3, LANE 268, LINXIN ROAD
CHANGNING DISTRICT, SHANGHAI, CHINA 200335
PUZHOU CHEMICAL INDUSTRY ZONE
PUCHENG TOWN, FAN COUNTY
PUYANG, HENAN, CHINA 457512
NO. 66, CHANGJIANG WEST ROAD
ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
QINGDAO, SHANDONG, CHINA 266580
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314

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