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Patent Assignment Assignor Details
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Assignor Name : MA, XINXIN
Total Assignments: 3
Assignment: 1
Reel/Frame:028009/0208   Pages: 3
Recorded: 04/06/2012
Attorney Dkt #:91922-830195 (000300US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2012
2
Exec Dt:
03/07/2012
3
Exec Dt:
03/07/2012
4
Exec Dt:
03/07/2012
Assignee
1
BUILDING B, SOUTHERN DISTRICT, EN SCIENCE PARK HUAXIANG ROAD, ECONOMIC & TECHNOLOGY DEVELOPMENT ZONE LANGFANG
HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13386895
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
CHUAN GAO/LUKAS K. SZYMANSKI
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:057838/0226   Pages: 13
Recorded: 10/19/2021
Attorney Dkt #:4206-1001.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2021
2
Exec Dt:
09/16/2021
3
Exec Dt:
09/16/2021
4
Exec Dt:
09/16/2021
5
Exec Dt:
09/16/2021
6
Exec Dt:
09/16/2021
7
Exec Dt:
09/16/2021
8
Exec Dt:
09/16/2021
Assignee
1
NO. 8, FUTONG EAST STREET
WANGJING, CHAOYANG DISTRICT
BEIJING, CHINA 100102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17498713
Correspondence name and address
COOK ALEX LTD
SUITE 2004, 200 W. ADAMS STREET
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:061199/0911   Pages: 2
Recorded: 09/23/2022
Attorney Dkt #:BZC-USU-A684-SHJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/29/2022
Assignee
1
92 WEST DAZHI STREET, NAN GANG DISTRICT
HARBIN, CHINA 150001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17935035
Correspondence name and address
NOVOCLAIMS PATENT SERVICES LLC
1370 VALLEY VISTA DRIVE, SUITE 200
DIAMOND BAR, CA 91765

Search Results as of: 05/27/2024 02:04 PM
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