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Patent Assignment Assignor Details
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Assignor Name : TONG, YIXUAN
Total Assignments: 14
Assignment: 1
Reel/Frame:042410/0969   Pages: 4
Recorded: 05/17/2017
Attorney Dkt #:17R-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, SHANSHAN
Exec Dt:
05/08/2017
2
DONG, BIN
Exec Dt:
05/08/2017
3
ZHENG, JICHUAN
Exec Dt:
05/08/2017
4
ZHANG, JIASHI
Exec Dt:
05/08/2017
5
TONG, YIXUAN
Exec Dt:
05/08/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10282420
US20170337182
15597501
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:043086/0541   Pages: 5
Recorded: 07/25/2017
Attorney Dkt #:17R-041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, GUANGLEI
Exec Dt:
07/10/2017
2
ZHENG, JICHUAN
Exec Dt:
07/10/2017
3
DONG, BIN
Exec Dt:
07/10/2017
4
TONG, YIXUAN
Exec Dt:
07/10/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10607243
US20180047036
15658534
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:045185/0043   Pages: 7
Recorded: 03/13/2018
Attorney Dkt #:18R-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, LEI
Exec Dt:
02/28/2018
2
TONG, YIXUAN
Exec Dt:
02/28/2018
3
DONG, BIN
Exec Dt:
02/28/2018
4
JIANG, SHANSHAN
Exec Dt:
02/28/2018
5
ZHANG, YONGWEI
Exec Dt:
02/28/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11270212
US20180341863
15919355
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:047764/0057   Pages: 7
Recorded: 12/13/2018
Attorney Dkt #:18R-033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YIHAN
Exec Dt:
11/29/2018
2
TONG, YIXUAN
Exec Dt:
11/29/2018
3
JIANG, SHANSHAN
Exec Dt:
11/29/2018
4
DONG, BIN
Exec Dt:
11/29/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971136
US20190198014
16218693
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:047930/0643   Pages: 6
Recorded: 01/08/2019
Attorney Dkt #:18R-045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, LEI
Exec Dt:
01/03/2019
2
TONG, YIXUAN
Exec Dt:
01/03/2019
3
DONG, BIN
Exec Dt:
01/03/2019
4
JIANG, SHANSHAN
Exec Dt:
01/03/2019
5
ZHANG, YONGWEI
Exec Dt:
01/03/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10909319
US20190251164
16242365
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:050921/0531   Pages: 8
Recorded: 11/05/2019
Attorney Dkt #:9262-143056-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASS, PAIGE
Exec Dt:
11/04/2019
2
SHAH, NIRJA
Exec Dt:
11/04/2019
3
AGRAWAL, VASUNDHARA
Exec Dt:
11/04/2019
4
TONG, YIXUAN
Exec Dt:
11/01/2019
Assignee
1
MEDLINE INDUSTRIES, INC.
THREE LAKES DRIVE
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10857056
US20200078255
16611127
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 S. LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:051475/0491   Pages: 7
Recorded: 01/10/2020
Attorney Dkt #:19R-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LIANG
Exec Dt:
12/25/2019
2
DING, LEI
Exec Dt:
12/27/2019
3
DONG, BIN
Exec Dt:
12/25/2019
4
JIANG, SHANSHAN
Exec Dt:
12/25/2019
5
TONG, YIXUAN
Exec Dt:
12/25/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200242486
16739311
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:051595/0038   Pages: 7
Recorded: 01/23/2020
Attorney Dkt #:19R-066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LIANG
Exec Dt:
01/20/2020
2
DING, LEI
Exec Dt:
01/20/2020
3
DONG, BIN
Exec Dt:
01/20/2020
4
JIANG, SHANSHAN
Exec Dt:
01/20/2020
5
TONG, YIXUAN
Exec Dt:
01/20/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11468233
US20200242302
16750182
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:052509/0047   Pages: 7
Recorded: 04/28/2020
Attorney Dkt #:19R-088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YIHAN
Exec Dt:
04/07/2020
2
LIU, BOYAN
Exec Dt:
04/12/2020
3
JIANG, SHANSHAN
Exec Dt:
04/20/2020
4
TONG, YIXUAN
Exec Dt:
04/24/2020
5
DONG, BIN
Exec Dt:
04/20/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11182569
US20200311353
16809844
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:053263/0782   Pages: 6
Recorded: 07/21/2020
Attorney Dkt #:6547-000580-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, LEI
Exec Dt:
07/09/2020
2
TONG, YIXUAN
Exec Dt:
07/09/2020
3
DONG, BIN
Exec Dt:
07/09/2020
4
JIANG, SHANSHAN
Exec Dt:
07/09/2020
5
ZHANG, YONGWEI
Exec Dt:
07/09/2020
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210027178
16934112
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:053735/0047   Pages: 6
Recorded: 09/10/2020
Attorney Dkt #:6547-000582-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, LEI
Exec Dt:
09/02/2020
2
TONG, YIXUAN
Exec Dt:
09/02/2020
3
ZHANG, JIASHI
Exec Dt:
09/02/2020
4
JIANG, SHANSHAN
Exec Dt:
09/02/2020
5
ZHANG, YONGWEI
Exec Dt:
09/02/2020
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210081788
17015560
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:055748/0097   Pages: 8
Recorded: 03/29/2021
Attorney Dkt #:20R-078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, YIXUAN
Exec Dt:
03/23/2021
2
ZHANG, YONGWEI
Exec Dt:
03/23/2021
3
DONG, BIN
Exec Dt:
03/23/2021
4
JIANG, SHANSHAN
Exec Dt:
03/23/2021
5
ZHANG, JIASHI
Exec Dt:
03/23/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562123
US20210303777
17215068
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:057030/0090   Pages: 8
Recorded: 07/30/2021
Attorney Dkt #:21R-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, TIANXIONG
Exec Dt:
06/09/2021
2
TONG, YIXUAN
Exec Dt:
06/09/2021
3
DONG, BIN
Exec Dt:
06/09/2021
4
JIANG, SHANSHAN
Exec Dt:
06/09/2021
5
ZHANG, JIASHI
Exec Dt:
06/09/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210390454
17343955
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:058178/0310   Pages: 8
Recorded: 11/22/2021
Attorney Dkt #:21R-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, YIXUAN
Exec Dt:
11/02/2021
2
ZHANG, YONGWEI
Exec Dt:
11/02/2021
3
DONG, BIN
Exec Dt:
11/02/2021
4
JIANG, SHANSHAN
Exec Dt:
11/02/2021
5
ZHANG, JIASHI
Exec Dt:
11/02/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11907661
US20220164536
17455967
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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