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Patent Assignment Assignor Details
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Assignor Name : LIANG, MINGHUI
Total Assignments: 3
Assignment: 1
Reel/Frame:019506/0087   Pages: 5
Recorded: 07/02/2007
Attorney Dkt #:JPA-10002/00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2007
2
Exec Dt:
05/10/2007
3
Exec Dt:
05/08/2007
4
Exec Dt:
05/09/2007
5
Exec Dt:
05/09/2007
6
Exec Dt:
05/08/2007
Assignee
1
NO. 5 YIHEYUAN ROAD
BEIJING, CHINA 100871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11577750
Correspondence name and address
DOUGLAS W. SPRINKLE
PO BOX 7021
TROY, MI 48007-7021
Assignment: 2
Reel/Frame:029745/0518   Pages: 4
Recorded: 02/04/2013
Attorney Dkt #:RAP3-PT033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2012
2
Exec Dt:
11/14/2012
Assignee
1
NO. 11, BEIYITIAO ST, ZHONGGUANCUN
HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13698517
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 S. 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:055886/0577   Pages: 10
Recorded: 04/09/2021
Attorney Dkt #:8617.3047.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2021
2
Exec Dt:
04/09/2021
3
Exec Dt:
03/12/2021
4
Exec Dt:
03/22/2021
Assignee
1
NO. 51, ZHUZHOU ROAD, LAOSHAN DISTRICT
QINGDAO, SHANDONG, CHINA 266101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17278360
Correspondence name and address
REISING ETHINGTON P.C.
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084

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