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Patent Assignment Assignor Details
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Assignor Name : LIU, LIGUO
Total Assignments: 5
Assignment: 1
Reel/Frame:046629/0390   Pages: 8
Recorded: 07/24/2018
Attorney Dkt #:SANG 200082US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2018
2
Exec Dt:
06/11/2018
3
Exec Dt:
06/11/2018
Assignees
1
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
ORDOS EQUIPMENT MANUFACTURING BASE
ORDOS
INNER MONGOLIA, CHINA 017020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16043260
Correspondence name and address
FAY SHARPE LLP
1228 EUCLID AVENUE, 5TH FLOOR
THE HALLE BUILDING
CLEVELAND, OH 44115
Assignment: 2
Reel/Frame:064906/0667   Pages: 7
Recorded: 09/14/2023
Attorney Dkt #:10139-2207777
Conveyance: TRIPARTITE AGREEMENT ON CHANGE OF LABOR CONTRACT & DIRECTIVE FOR INTELLECTUAL PROPERTY
Assignor
1
Exec Dt:
10/30/2019
Assignee
1
82 MUHUA ROAD, SHANGHAI CHEMICAL INDUSTRY ZONE, CAOJING
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18010607
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:060478/0609   Pages: 5
Recorded: 07/11/2022
Attorney Dkt #:10015.0093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2022
2
Exec Dt:
06/29/2022
3
Exec Dt:
06/29/2022
4
Exec Dt:
06/29/2022
5
Exec Dt:
06/29/2022
6
Exec Dt:
06/29/2022
7
Exec Dt:
06/29/2022
8
Exec Dt:
06/29/2022
9
Exec Dt:
06/29/2022
10
Exec Dt:
06/29/2022
11
Exec Dt:
06/29/2022
12
Exec Dt:
06/29/2022
13
Exec Dt:
06/29/2022
14
Exec Dt:
06/29/2022
Assignee
1
NO. 1, PAWEIER ROAD, JIANGNING DISTRICT
NANJING, JIANGSU, CHINA 211103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17792134
Correspondence name and address
SZDC LAW P.C.
1629 K STREET NW, SUITE 300
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:065288/0105   Pages: 3
Recorded: 10/20/2023
Attorney Dkt #:S137165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2023
2
Exec Dt:
10/13/2023
Assignee
1
NO.268 DONGFANG ROAD
HI-TECH INDUSTRY DISTRICT
WEIFANG, SHANDONG, CHINA 261031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18556366
Correspondence name and address
SHIH IP LAW GROUP, PLLC
1800 DIAGONAL ROAD
SUITE 600, PMB #1126
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:071080/0564   Pages: 4
Recorded: 05/11/2025
Attorney Dkt #:ZJSYU-0110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2025
2
Exec Dt:
04/28/2025
3
Exec Dt:
04/28/2025
4
Exec Dt:
04/28/2025
5
Exec Dt:
04/28/2025
6
Exec Dt:
04/28/2025
7
Exec Dt:
04/28/2025
8
Exec Dt:
04/28/2025
Assignee
1
NO. 67-69 FENGLE ROAD, YANGMING STREET
YUYAO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
19204574
Correspondence name and address
AMY SUN
PO BOX 2834
SARATOGA, CA 95070

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