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Patent Assignment Assignor Details
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Assignor Name : DU, XIAOJUN
Total Assignments: 16
Assignment: 1
Reel/Frame:019272/0278   Pages: 3
Recorded: 04/17/2007
Attorney Dkt #:S0255.0051/P051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIAOJUN
Exec Dt:
04/11/2007
2
SUZUKI, OSAMU
Exec Dt:
04/11/2007
3
INOUE, EIJIRO
Exec Dt:
04/11/2007
4
YOKOYAMA, AKIRA
Exec Dt:
04/11/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8115950
US20080018952
11785388
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, D.C. 20006-5403
Assignment: 2
Reel/Frame:020444/0702   Pages: 3
Recorded: 01/28/2008
Attorney Dkt #:6547-000072/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, AKIRA
Exec Dt:
10/31/2007
2
SUZUKI, OSAMU
Exec Dt:
10/31/2007
3
NAKAMURA, MITSUO
Exec Dt:
10/31/2007
4
DU, XIAOJUN
Exec Dt:
10/31/2007
5
OZEKI, SHINICHIRO
Exec Dt:
10/31/2007
6
HIROSE, YUKINARI
Exec Dt:
10/31/2007
7
YOKOYAMA, ATSUSHI
Exec Dt:
10/31/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080120394
11907568
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:020857/0209   Pages: 6
Recorded: 04/25/2008
Attorney Dkt #:2271/78521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MITSUO
Exec Dt:
03/14/2008
2
DU, XIAOJUN
Exec Dt:
03/14/2008
3
SUZUKI, OSAMU
Exec Dt:
03/14/2008
4
YOKOYAMA, AKIRA
Exec Dt:
03/14/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080195590
12026331
Correspondence name and address
COOPER & DUNHAM, CUSTOMER NO. 23432
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:021345/0034   Pages: 6
Recorded: 08/06/2008
Attorney Dkt #:08R-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, SACHIKO
Exec Dt:
08/05/2008
2
SUZUKI, OSAMU
Exec Dt:
08/05/2008
3
NAKAMURA, MITSUO
Exec Dt:
08/05/2008
4
YOKOYAMA, AKIRA
Exec Dt:
08/05/2008
5
MIYOSHI, TOMOKO
Exec Dt:
08/05/2008
6
DU, XIAOJUN
Exec Dt:
08/05/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090051952
12186591
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:035503/0099   Pages: 6
Recorded: 04/27/2015
Attorney Dkt #:688266-5U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
04/27/2015
2
KONEN, PIERRE
Exec Dt:
04/24/2015
3
NINI, PASCALE
Exec Dt:
04/24/2015
4
PARENT, JOCELYN
Exec Dt:
04/24/2015
5
THIBAULT, SIMON
Exec Dt:
04/23/2015
6
ZHANG, HU
Exec Dt:
04/22/2015
7
GOSSELIN, MARIE-EVE
Exec Dt:
04/22/2015
8
BATAILLE, VALENTIN
Exec Dt:
04/22/2015
9
DU, XIAOJUN
Exec Dt:
04/22/2015
Assignee
1
6115187 CANADA, D/B/A IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10516799
US20150281507
14668314
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:039875/0140   Pages: 5
Recorded: 09/28/2016
Attorney Dkt #:688266-23U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
09/09/2016
2
PARENT, JOCELYN
Exec Dt:
09/08/2016
3
DU, XIAOJUN
Exec Dt:
09/08/2016
4
KONEN, PIERRE
Exec Dt:
09/08/2016
5
THIBAULT, SIMON
Exec Dt:
09/08/2016
6
NINI, PASCALE
Exec Dt:
09/08/2016
Assignee
1
6115187 CANADA, D/B/A IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9930326
US20170070732
15260956
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:041367/0747   Pages: 6
Recorded: 02/24/2017
Attorney Dkt #:688266-27U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
02/21/2017
2
DU, XIAOJUN
Exec Dt:
02/21/2017
3
PARENT, JOCELYN
Exec Dt:
02/21/2017
4
KONEN, PIERRE
Exec Dt:
02/21/2017
5
THIBAULT, SIMON
Exec Dt:
02/20/2017
6
NINI, PASCALE
Exec Dt:
02/21/2017
7
BATAILLE, VALENTIN
Exec Dt:
02/23/2017
8
LEE, JHINSEOK
Exec Dt:
02/22/2017
9
ZHANG, HU
Exec Dt:
02/23/2017
Assignee
1
6115187 CANADA, D/B/A IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204398
US20170236249
15434529
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:058981/0246   Pages: 6
Recorded: 02/09/2022
Attorney Dkt #:688266-47U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
03/07/2017
2
PARENT, JOCELYN
Exec Dt:
02/27/2017
3
KONEN, PIERRE
Exec Dt:
02/27/2017
4
THIBAULT, SIMON
Exec Dt:
02/24/2017
5
NINI, PASCALE
Exec Dt:
03/09/2017
6
DU, XIAOJUN
Exec Dt:
02/27/2017
7
BATAILLE, VALENTIN
Exec Dt:
02/27/2017
8
LEE, JHINSEOK
Exec Dt:
02/25/2017
Assignee
1
IMMERVISION, INC.
2020 BOULEVARD ROBERT-BOURASSA
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11528464
US20200252596
16854134
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:059057/0165   Pages: 6
Recorded: 02/09/2022
Attorney Dkt #:688266-47U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
03/07/2017
2
PARENT, JOCELYN
Exec Dt:
02/27/2017
3
KONEN, PIERRE
Exec Dt:
02/27/2017
4
THIBAULT, SIMON
Exec Dt:
02/24/2017
5
NINI, PASCALE
Exec Dt:
03/09/2017
6
DU, XIAOJUN
Exec Dt:
02/27/2017
7
BATAILLE, VALENTIN
Exec Dt:
02/27/2017
8
LEE, JHINSEOK
Exec Dt:
02/25/2017
Assignee
1
IMMERVISION, INC.
2020 BOULEVARD ROBERT-BOURASSA
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10666923
US20180249148
15903872
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:043189/0515   Pages: 6
Recorded: 08/03/2017
Attorney Dkt #:688266-29U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
07/18/2017
2
DU, XIAOJUN
Exec Dt:
07/17/2017
3
KONEN, PIERRE
Exec Dt:
07/17/2017
4
THIBAULT, SIMON
Exec Dt:
07/14/2017
5
PARENT, JOCELYN
Exec Dt:
07/17/2017
6
NINI, PASCALE
Exec Dt:
07/18/2017
7
GASPARINI, ALESSANDRO
Exec Dt:
07/17/2017
8
BATAILLE, VALENTIN
Exec Dt:
07/17/2017
9
LEE, JHINSEOK
Exec Dt:
07/17/2017
Assignee
1
6115187 CANADA, D/B/A IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10694102
US20180027181
15656647
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:043189/0698   Pages: 6
Recorded: 08/03/2017
Attorney Dkt #:688266-29U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
07/18/2017
2
DU, XIAOJUN
Exec Dt:
07/17/2017
3
KONEN, PIERRE
Exec Dt:
07/17/2017
4
THIBAULT, SIMON
Exec Dt:
07/14/2017
5
PARENT, JOCELYN
Exec Dt:
07/17/2017
6
NINI, PASCALE
Exec Dt:
07/18/2017
7
GASPARINI, ALESSANDRO
Exec Dt:
07/17/2017
8
BATAILLE, VALENTIN
Exec Dt:
07/17/2017
9
LEE, JHINSEOK
Exec Dt:
07/17/2017
Assignee
1
6115187 CANADA, D/B/A IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10958834
US20180146137
15656707
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:053350/0928   Pages: 10
Recorded: 07/30/2020
Attorney Dkt #:688266-29U1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM 6115187 CANADA, D/B/A IMMERVISION, INC. PREVIOUSLY RECORDED ON REEL 043189 FRAME 0515. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
ROULET, PATRICE
Exec Dt:
07/18/2017
2
DU, XIAOJUN
Exec Dt:
07/17/2017
3
KONEN, PIERRE
Exec Dt:
07/17/2017
4
THIBAULT, SIMON
Exec Dt:
07/14/2017
5
PARENT, JOCELYN
Exec Dt:
07/17/2017
6
NINI, PASCALE
Exec Dt:
07/18/2017
7
GASPARINI, ALESSANDRO
Exec Dt:
07/17/2017
8
BATAILLE, VALENTIN
Exec Dt:
07/17/2017
9
LEE, JHINSEOK
Exec Dt:
07/17/2017
Assignee
1
IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10694102
US20180027181
15656647
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:053354/0659   Pages: 8
Recorded: 07/30/2020
Attorney Dkt #:688266-29U2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 043189 FRAME: 0698. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
ROULET, PATRICE
Exec Dt:
07/18/2017
2
DU, XIAOJUN
Exec Dt:
07/17/2017
3
KONEN, PIERRE
Exec Dt:
07/17/2017
4
THIBAULT, SIMON
Exec Dt:
07/14/2017
5
PARENT, JOCELYN
Exec Dt:
07/17/2017
6
NINI, PASCALE
Exec Dt:
07/18/2017
7
GASPARINI, ALESSANDRO
Exec Dt:
07/17/2017
8
BATAILLE, VALENTIN
Exec Dt:
07/17/2017
9
LEE, JHINSEOK
Exec Dt:
07/17/2017
Assignee
1
IMMERVISION, INC.
2020 UNIVERSITY STREET
SUITE 2320
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10958834
US20180146137
15656707
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:053318/0453   Pages: 5
Recorded: 07/27/2020
Attorney Dkt #:688266-66U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROULET, PATRICE
Exec Dt:
06/12/2020
2
KONEN, PIERRE
Exec Dt:
06/12/2020
3
PARENT, JOCELYN
Exec Dt:
06/11/2020
4
THIBAULT, SIMON
Exec Dt:
06/12/2020
5
DALLAIRE, XAVIER
Exec Dt:
06/12/2020
6
DU, XIAOJUN
Exec Dt:
06/15/2020
7
MORTAZY, EBRAHIM
Exec Dt:
06/15/2020
Assignee
1
IMMERVISION, INC.
2020 BOULEVARD ROBERT-BOURASSA
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11475546
US20200394770
16898501
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:057867/0513   Pages: 6
Recorded: 10/21/2021
Attorney Dkt #:688266-87U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHUANG, ZHENFENG
Exec Dt:
08/31/2021
2
PARENT, JOCELYN
Exec Dt:
08/31/2021
3
ROULET, PATRICE
Exec Dt:
09/09/2021
4
THIBAULT, SIMON
Exec Dt:
09/14/2021
5
DALLAIRE, XAVIER
Exec Dt:
09/14/2021
6
KONEN, PIERRE
Exec Dt:
09/27/2021
7
BATAILLE, VALENTIN
Exec Dt:
10/06/2021
8
MIAO, KEVIN
Exec Dt:
10/13/2021
9
MAGINI, MANUEL
Exec Dt:
08/31/2021
10
BELLEMARE, MARIE-PIER
Exec Dt:
08/23/2021
11
NATASHYN, VIACHESLAV
Exec Dt:
09/27/2021
12
DU, XIAOJUN
Exec Dt:
10/13/2021
13
CHAN, SHIRLEY
Exec Dt:
08/23/2021
14
GRIFFITH, MARCIA
Exec Dt:
08/23/2021
15
GIGLIOTTI, SOPHIE
Exec Dt:
10/13/2021
16
MORTAZY, EBRAHIM
Exec Dt:
10/13/2021
Assignee
1
IMMERVISION, INC.
2020 BOULEVARD ROBERT-BOURASSA
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11561391
US20220035153
17390062
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:061437/0526   Pages: 5
Recorded: 10/17/2022
Attorney Dkt #:688266-105U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIBAULT, SIMON
Exec Dt:
10/14/2022
2
PARENT, JOCELYN
Exec Dt:
10/12/2022
3
ROULET, PATRICE
Exec Dt:
10/12/2022
4
ZHUANG, ZHENFENG
Exec Dt:
10/12/2022
5
DALLAIRE, XAVIER
Exec Dt:
10/12/2022
6
DU, XIAOJUN
Exec Dt:
10/13/2022
7
KONEN, PIERRE
Exec Dt:
10/13/2022
Assignee
1
IMMERVISION, INC.
2020 BOULEVARD ROBERT-BOURASSA
MONTREAL, CANADA H3A 2A5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230057977
17890502
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103

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