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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/21/2020
Application #:
15789813
Filing Dt:
10/20/2017
Publication #:
Pub Dt:
04/26/2018
Inventors:
Ye SONG, Lei WANG, Wei LIN, Huiping TIAN, Jun LIU
Title:
DESULFURIZATION CATALYST FOR HYDROCARBON OILS, ITS PREPARATION, AND USE THEREOF
Assignment: 1
Reel/Frame:
044286/0476Recorded: 12/04/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Assignees:
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 2
Reel/Frame:
044738/0954Recorded: 12/07/2017Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S FIRST NAME PREVIOUSLY RECORDED ON REEL 044286 FRAME 0476. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Exec Dt:
10/31/2017
Assignees:
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030

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