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Patent Assignment Assignee Details
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Assignee Name : SHENGLI OILFIELD SHENGJI PETROLEUM EQUIPMENT CO., LTD.
Total Assignments: 4
Assignment: 1
Reel/Frame:035222/0847   Pages: 3
Recorded: 03/18/2015
Attorney Dkt #:81065.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2015
2
Exec Dt:
03/10/2015
3
Exec Dt:
03/10/2015
Assignee
1
906 XISI ROAD
DONGYING CITY, SHANDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14623437
Correspondence name and address
JAMES A. SHERIDAN - SHERIDAN LAW, LLC
1600 JACKSON STREET
SUITE 350
GOLDEN, CO 80401
Assignment: 2
Reel/Frame:035222/0840   Pages: 3
Recorded: 03/18/2015
Attorney Dkt #:81065.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2015
2
Exec Dt:
03/12/2015
3
Exec Dt:
03/12/2015
4
Exec Dt:
03/12/2015
Assignee
1
906 XISI ROAD
DONGYING CITY, SHANDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14623423
Correspondence name and address
JAMES A. SHERIDAN - SHERIDAN LAW, LLC
1600 JACKSON STREET
SUITE 350
GOLDEN, CO 80401
Assignment: 3
Reel/Frame:063938/0778   Pages: 12
Recorded: 06/13/2023
Attorney Dkt #:FDIP001.001P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2023
2
Exec Dt:
06/06/2023
3
Exec Dt:
06/06/2023
4
Exec Dt:
06/06/2023
5
Exec Dt:
06/06/2023
6
Exec Dt:
06/06/2023
7
Exec Dt:
06/06/2023
8
Exec Dt:
06/06/2023
9
Exec Dt:
06/06/2023
Assignee
1
906 XISI ROAD, DONGYING DISTRICT
DONGYING,SHANDONG, CHINA 257067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18331907
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:064028/0909   Pages: 15
Recorded: 06/22/2023
Attorney Dkt #:FDIP001.002P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2023
2
Exec Dt:
06/06/2023
3
Exec Dt:
06/06/2023
4
Exec Dt:
06/06/2023
5
Exec Dt:
06/06/2023
6
Exec Dt:
06/06/2023
7
Exec Dt:
06/06/2023
8
Exec Dt:
06/06/2023
9
Exec Dt:
06/06/2023
10
Exec Dt:
06/06/2023
11
Exec Dt:
06/06/2023
Assignee
1
906 XISI ROAD, DONGYING DISTRICT
DONGYING,SHANDONG, CHINA 257067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18335992
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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