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Patent Assignment Assignee Details
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Assignee Name : YU, WENYING
Total Assignments: 2
Assignment: 1
Reel/Frame:038818/0464   Pages: 2
Recorded: 05/26/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2016
2
Exec Dt:
05/23/2016
Assignee
1
RESEARCH INSTITUTE OF EXPLORATION AND DEVELOPMENT
SINOPEC NO.31, XUEYUAN ROAD, HAIDIAN
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15039454
Correspondence name and address
LUOH J WU
813 POLARIS DR.
TUSTIN, CA 92782
Assignment: 2
Reel/Frame:050128/0898   Pages: 2
Recorded: 08/21/2019
Attorney Dkt #:P1965
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2019
2
Exec Dt:
04/11/2019
Assignee
1
253, BUILDING 24, HANGYAO DISTRICT
, 20 CHENGFU ROAD, HAIDIAN DISTRICT
BEIJING, 100083, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16378613
Correspondence name and address
LUOH WU
813 POLARIS DR.
TUSTIN, CA 92782

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