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Patent Assignment Assignor Details
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Assignor Name : DU, XUEDONG
Total Assignments: 19
Assignment: 1
Reel/Frame:026871/0558   Pages: 3
Recorded: 09/08/2011
Attorney Dkt #:144887/00015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C
Exec Dt:
09/03/2011
2
DU, XUEDONG
Exec Dt:
09/02/2011
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10624847
US20130035632
13196622
Correspondence name and address
MILLER, CANFIELD, PADDOCK AND STONE
277 SOUTH ROSE STREET
SUITE 5000
KALAMAZOO, MI 49007
Assignment: 2
Reel/Frame:030933/0383   Pages: 3
Recorded: 08/02/2013
Attorney Dkt #:146646.010121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XUEDONG
Exec Dt:
11/13/2011
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO. LTD.
P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9823209
US20130316329
13883215
Correspondence name and address
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:043637/0314   Pages: 3
Recorded: 08/22/2017
Attorney Dkt #:146646-010200/010201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
11/13/2011
2
DU, XUEDONG
Exec Dt:
11/13/2011
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LTD. OF TRINITY CHAMBERS
PO BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11275048
US20170370869
15680403
 
10690613
US20180088068
15682048
Correspondence name and address
GREENBERG TRAURIG, LLP
77 W. WACKER DR.
STE 3100
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:027963/0109   Pages: 3
Recorded: 03/30/2012
Attorney Dkt #:144887/00033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C
Exec Dt:
03/30/2012
2
DU, XUEDONG
Exec Dt:
03/30/2012
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9867632
US20120245568
13425883
Correspondence name and address
MILLER CANFIELD PADDOCK AND STONE
277 SOUTH ROSE, SUITE 5000
KALAMAZOO, MI 49007
Assignment: 5
Reel/Frame:030990/0318   Pages: 6
Recorded: 08/12/2013
Attorney Dkt #:146646.010168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
09/30/2012
2
DU, XUEDONG
Exec Dt:
09/30/2012
3
YU, HE
Exec Dt:
10/01/2012
Assignee
1
ANPAC BIO-MEDICAL SCHIENCE CO., LTD.
P.O. BOX 4301
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9689863
US20130236882
13789799
Correspondence name and address
WEISUN RAO
77 W. WACKER DR. -- SUITE 3100
GREENBERG TRAURIG, LLP
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:032085/0968   Pages: 6
Recorded: 01/17/2014
Attorney Dkt #:146646.010168
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA: ASSIGNEE: ANPAC BIO-MEDICAL SCHIENCE CO., LTD. PREVIOUSLY RECORDED ON REEL 030990 FRAME 0318. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YU, CHRIS C
Exec Dt:
09/30/2012
2
DU, XUEDONG
Exec Dt:
09/30/2012
3
YU, HE
Exec Dt:
10/01/2012
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
P.O. BOX 4301
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9689863
US20130236882
13789799
Correspondence name and address
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:029824/0897   Pages: 4
Recorded: 02/18/2013
Attorney Dkt #:144887-00054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C
Exec Dt:
01/29/2013
2
YU, HE
Exec Dt:
01/30/2013
3
DU, XUEDONG
Exec Dt:
01/29/2013
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161927
US20130183660
13807859
Correspondence name and address
MILLER CANFIELD PADDOCK AND STONE
277 SOUTH ROSE, SUITE 5000
KALAMAZOO, MI 49007
Assignment: 8
Reel/Frame:060565/0794   Pages: 5
Recorded: 07/20/2022
Attorney Dkt #:146646-010113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
01/29/2013
2
DU, XUEDONG
Exec Dt:
01/29/2013
3
YU, HE
Exec Dt:
01/30/2013
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10126291
US20140342441
13856935
 
NONE
US20190391132
16132016
 
11366099
US20190086387
16191019
 
11340214
US20190086388
16191052
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 9
Reel/Frame:031252/0545   Pages: 3
Recorded: 09/20/2013
Attorney Dkt #:P74849US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
08/25/2013
2
DU, XUEDONG
Exec Dt:
08/25/2013
Assignee
1
CHANG HE BIO-MEDICAL SCIENCE (YANGZHOU) CO., LTD.
3/F, BUILDING NO. 9, NO. 1 XINXI AVE. GUANGLING NEW TOWN,
YANGZHOU, JIANGSU PROVINCE, CHINA 225003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140012093
14006588
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
WASHINGTON, DC 20004-2218
Assignment: 10
Reel/Frame:031276/0019   Pages: 3
Recorded: 09/25/2013
Attorney Dkt #:HH1380256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS CHANG
Exec Dt:
09/16/2013
2
DU, XUEDONG
Exec Dt:
09/16/2013
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9651542
US20140017670
14006805
Correspondence name and address
SNYDER, CLARK, LESCH & CHUNG, LLP
950 HERNDON PARKWAY
SUITE 365
HERNDON, VA 20170
Assignment: 11
Reel/Frame:031372/0072   Pages: 3
Recorded: 10/09/2013
Attorney Dkt #:HH1380254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
09/16/2013
2
DU, XUEDONG
Exec Dt:
09/16/2013
3
YU, HE
Exec Dt:
09/16/2013
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9408565
US20140030799
14110759
Correspondence name and address
SNYDER, CLARK, LESCH & CHUNG, LLP
950 HERNDON PARKWAY, SUITE 365
HERNDON, VA 20170
Assignment: 12
Reel/Frame:060785/0635   Pages: 4
Recorded: 08/11/2022
Attorney Dkt #:146646-010174/DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
09/16/2013
2
DU, XUEDONG
Exec Dt:
09/16/2013
3
YU, HE
Exec Dt:
09/16/2013
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10012651
US20170023553
15169365
 
10345307
US20170027485
15227689
 
10895573
US20180299446
15996175
 
NONE
US20190277849
16422915
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:034910/0138   Pages: 4
Recorded: 02/06/2015
Attorney Dkt #:3724457.00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHANG
Exec Dt:
01/15/2015
2
DU, XUEDONG
Exec Dt:
01/15/2015
Assignee
1
CHANG HE BIO-MEDICAL SCIENCE (YANGZHOU) CO., LTD.
3/F, BUILDING NO. 9, NO. 1 XIN XI AVENUE
JIANGSU, CHINA 225003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150198586
14415489
Correspondence name and address
JIAN JIANG
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 14
Reel/Frame:042376/0968   Pages: 5
Recorded: 05/15/2017
Attorney Dkt #:HH1380256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS CHANG
Exec Dt:
05/15/2017
2
DU, XUEDONG
Exec Dt:
05/15/2017
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
P.O. BOX 4301
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11085923
US20170248577
15594845
Correspondence name and address
SNYDER, CLARK, LESCH & CHUNG, LLP
950 HERNDON PARKWAY, SUITE 365
HERNDON, VA 20170
Assignment: 15
Reel/Frame:057093/0012   Pages: 5
Recorded: 08/05/2021
Attorney Dkt #:HH1380256CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS CHANG
Exec Dt:
05/15/2017
2
DU, XUEDONG
Exec Dt:
05/15/2017
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS
P.O. BOX 4301
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210364511
17394722
Correspondence name and address
SNYDER, CLARK, LESCH & CHUNG, LLP
205 VAN BUREN STREET, SUITE 110
HERNDON, VA 20170
Assignment: 16
Reel/Frame:051939/0106   Pages: 4
Recorded: 02/26/2020
Attorney Dkt #:146646-010232
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
02/10/2020
2
DU, XUEDONG
Exec Dt:
02/10/2020
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200200734
16641967
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 17
Reel/Frame:055230/0778   Pages: 3
Recorded: 02/11/2021
Attorney Dkt #:146646-010255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
02/26/2020
2
DU, XUEDONG
Exec Dt:
02/25/2020
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, ROAD TOWN
P.O. BOX 4301
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210244977
17172911
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE., SUITE 1200
CHICAGO, IL 60611
Assignment: 18
Reel/Frame:055231/0257   Pages: 3
Recorded: 02/11/2021
Attorney Dkt #:146646-010257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C.
Exec Dt:
02/26/2020
2
DU, XUEDONG
Exec Dt:
02/25/2020
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, ROAD TOWN
P.O. BOX 4301
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268498
17172968
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE., SUITE 1200
CHICAGO, IL 60611
Assignment: 19
Reel/Frame:055814/0487   Pages: 3
Recorded: 04/04/2021
Attorney Dkt #:146646-010247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHRIS C
Exec Dt:
02/26/2020
2
DU, XUEDONG
Exec Dt:
02/25/2020
Assignee
1
ANPAC BIO-MEDICAL SCIENCE CO., LTD.
SHRM TRUSTEES (BVI) LIMITED OF TRINITY CHAMBERS, P.O. BOX 4301, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210389297
17282770
Correspondence name and address
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611

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