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

Assignor Name : HAN, SHULIANG
Total Assignments: 4
Assignment: 1
Reel/Frame:059948/0865   Pages: 5
Recorded: 05/18/2022
Attorney Dkt #:11194.0039-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SHULIANG
Exec Dt:
05/07/2022
2
LI, HAOKUN
Exec Dt:
05/07/2022
3
SONG, WENBO
Exec Dt:
05/07/2022
4
JIN, ZHAO
Exec Dt:
05/07/2022
5
WANG, LUSHENG
Exec Dt:
05/07/2022
6
FANG, YUANYUAN
Exec Dt:
05/07/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380397
17772262
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:059951/0259   Pages: 5
Recorded: 05/18/2022
Attorney Dkt #:11194.0038-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WENBO
Exec Dt:
05/07/2022
2
HAN, SHULIANG
Exec Dt:
05/07/2022
3
JIN, ZHAO
Exec Dt:
05/07/2022
4
WANG, LUSHENG
Exec Dt:
05/07/2022
5
LI, HAOKUN
Exec Dt:
05/07/2022
6
FANG, YUANYUAN
Exec Dt:
05/07/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220372177
17772258
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:065314/0573   Pages: 5
Recorded: 10/24/2023
Attorney Dkt #:11240.0058-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WENBO
Exec Dt:
10/16/2023
2
FANG, YUANYUAN
Exec Dt:
10/16/2023
3
HAN, SHULIANG
Exec Dt:
10/16/2023
4
JIN, ZHAO
Exec Dt:
10/16/2023
5
WANG, LUSHENG
Exec Dt:
10/16/2023
6
LYU, JINGLAN
Exec Dt:
10/16/2023
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240218098
18556888
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:067233/0953   Pages: 5
Recorded: 04/26/2024
Attorney Dkt #:11240.0060-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WENBO
Exec Dt:
04/16/2024
2
FANG, YUANYUAN
Exec Dt:
04/16/2024
3
HAN, SHULIANG
Exec Dt:
04/16/2024
4
LYU, JINGLAN
Exec Dt:
04/16/2024
5
JIN, ZHAO
Exec Dt:
04/16/2024
6
WANG, LUSHENG
Exec Dt:
04/16/2024
7
WANG, YA
Exec Dt:
04/16/2024
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250129186
18704991
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT, DUNNER, LLP
901 NEW YORK AVE NW
WASHINGTON, DC 20001

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