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Patent Assignment Assignor Details
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Assignor Name : CHEN, QINGYAN
Total Assignments: 4
Assignment: 1
Reel/Frame:013766/0752   Pages: 4
Recorded: 02/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2003
2
Exec Dt:
02/13/2003
3
Exec Dt:
02/13/2003
4
Exec Dt:
02/13/2003
5
Exec Dt:
02/13/2003
6
Exec Dt:
02/13/2003
Assignee
1
P.O. BOX 64942
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
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NONE
10365790
Correspondence name and address
UNISYS CORPORATION
ATTN: CHARLES A. JOHNSON
P.O. BOX 64942
ST.PAUL, MN 55164
Assignment: 2
Reel/Frame:019994/0244   Pages: 2
Recorded: 10/22/2007
Attorney Dkt #:A7-2316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2007
2
Exec Dt:
09/21/2007
Assignee
1
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11775281
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 E. 700 NORTH
VALPARAISO, IN 46383
Assignment: 3
Reel/Frame:061321/0383   Pages: 9
Recorded: 10/05/2022
Attorney Dkt #:15060030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2022
2
Exec Dt:
09/19/2022
3
Exec Dt:
09/14/2022
4
Exec Dt:
09/14/2022
5
Exec Dt:
09/14/2022
6
Exec Dt:
09/14/2022
7
Exec Dt:
09/14/2022
Assignee
1
401, NO. 13, HUIYE ROAD, TANGJIA COMMUNITY, FENGHUANG STREET, GUANGMING DISTRICT
SHENZHEN, GUANGDONG, CHINA 518107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17917120
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:061612/0407   Pages: 9
Recorded: 10/05/2022
Attorney Dkt #:15060031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2022
2
Exec Dt:
09/19/2022
3
Exec Dt:
09/14/2022
4
Exec Dt:
09/14/2022
5
Exec Dt:
09/14/2022
6
Exec Dt:
09/14/2022
7
Exec Dt:
09/14/2022
Assignee
1
401, NO. 13, HUIYE ROAD, TANGJIA COMMUNITY, FENGHUANG STREET, GUANGMING DISTRICT
SHENZHEN, GUANGDONG, CHINA 518107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17917125
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314

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