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Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
02/07/2023
Application #:
17492140
Filing Dt:
10/01/2021
Publication #:
Pub Dt:
10/06/2022
Inventors:
Lei XU, Hang LI, Jianhua LIU, Hongying XIA, Yi XIA, Libo ZHANG, Zhaohui HAN, Junwen ZHOU et al
Title:
OPENING-CLOSING TYPE MICROWAVE CATALYTIC REACTION APPARATUS
Assignment: 1
Reel/Frame:
057694/0839Recorded: 10/04/2021Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Assignee:
NO. 727 JINGMING SOUTH ROAD, CHENGGONG DISTRICT
KUNMING CITY, YUNNAN PROVICE, CHINA 650093
Correspondent:
NATH, GOLDBERG & MEYER
112 S. WEST ST.
38746U_JBG/ALS
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
063738/0021Recorded: 01/04/2023Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CITY OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 057694 FRAME: 0839. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Exec Dt:
08/24/2021
Assignee:
NO. 727 JINGMING SOUTH ROAD, CHENGGONG DISTRICT
KUNMING CITY, YUNNAN PROVINCE, CHINA 650093
Correspondent:
NATH, GOLDBERG & MEYER
112 S WEST STREET
38746_JBG_HJ
ALEXANDRIA, VA 22314

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