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Patent Assignment Assignor Details
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Assignor Name : LIU, QINGBIN
Total Assignments: 6
Assignment: 1
Reel/Frame:026508/0086   Pages: 3
Recorded: 06/27/2011
Attorney Dkt #:106474.10020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2011
2
Exec Dt:
06/16/2011
Assignee
1
3001, HENGPING ROAD,PINGSHAN, LONGGANG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29394565
Correspondence name and address
SQUIRE SANDERS & DEMPSEY (US) LLP
275 BATTERY; SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:036145/0978   Pages: 4
Recorded: 07/21/2015
Attorney Dkt #:14681.1324USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2015
2
Exec Dt:
02/09/2015
3
Exec Dt:
02/09/2015
4
Exec Dt:
02/09/2015
5
Exec Dt:
02/09/2015
6
Exec Dt:
02/09/2015
Assignee
1
NO. 113 COOPERATION ROAD, XINHUA
SHIJIAZHUANG, HEBEI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14762388
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 3
Reel/Frame:050188/0116   Pages: 11
Recorded: 08/28/2019
Attorney Dkt #:IS16.0073-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
04/03/2017
4
Exec Dt:
04/05/2017
5
Exec Dt:
08/12/2019
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15373793
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:044310/0847   Pages: 5
Recorded: 10/27/2017
Attorney Dkt #:08SZPT10502PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2017
2
Exec Dt:
09/18/2017
3
Exec Dt:
09/18/2017
4
Exec Dt:
09/18/2017
5
Exec Dt:
09/18/2017
6
Exec Dt:
09/18/2017
Assignee
1
NO.113 COOPERATION ROAD
SHIJIAZHUANG, CHINA 050000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15796265
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE
SUITE 300
TROY, MI 48084
Assignment: 5
Reel/Frame:044369/0283   Pages: 5
Recorded: 12/12/2017
Attorney Dkt #:08RICE-SZ10702PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2017
2
Exec Dt:
11/18/2017
3
Exec Dt:
11/18/2017
4
Exec Dt:
11/18/2017
5
Exec Dt:
11/18/2017
6
Exec Dt:
11/18/2017
Assignee
1
113 COOPERATION ROAD
SHIJIAZHUANG, HEBEI, CHINA 050000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15838886
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE
SUITE 300
TROY, MI 48084
Assignment: 6
Reel/Frame:053309/0617   Pages: 5
Recorded: 07/24/2020
Attorney Dkt #:2000112PCT-US-SJZGW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2020
2
Exec Dt:
02/13/2020
3
Exec Dt:
02/13/2020
4
Exec Dt:
02/17/2020
5
Exec Dt:
02/13/2020
6
Exec Dt:
02/13/2020
7
Exec Dt:
02/17/2020
8
Exec Dt:
02/17/2020
Assignee
1
NO. 113 COOPERATION ROAD
XINHUA DISTRICT
SHIJIAZHUANG, HEBEI, CHINA 050051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16644233
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA

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