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Patent Assignment Assignee Details
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Assignee Name : KABUSHIKI KAISHA RIKEN
Total Assignments: 231
Assignment: 201
Reel/Frame:045143/0456   Pages: 3
Recorded: 03/08/2018
Attorney Dkt #:18P0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2018
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15758447
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 202
Reel/Frame:045412/0668   Pages: 4
Recorded: 04/02/2018
Attorney Dkt #:MIN.229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2018
2
Exec Dt:
03/14/2018
3
Exec Dt:
03/14/2018
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15765172
Correspondence name and address
JEFF LLOYD
PO BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 203
Reel/Frame:045879/0427   Pages: 3
Recorded: 05/23/2018
Attorney Dkt #:1330-0211PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/09/2018
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15778039
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22042
Assignment: 204
Reel/Frame:046779/0736   Pages: 3
Recorded: 08/13/2018
Attorney Dkt #:MIN.236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/2018
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16077647
Correspondence name and address
JEFF LLOYD
PO BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 205
Reel/Frame:046689/0630   Pages: 2
Recorded: 08/23/2018
Attorney Dkt #:FP17-0072-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/20/2018
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16079556
Correspondence name and address
SOEI PATENT & LAW FIRM
1001 19TH STREET NORTH, SUITE 1200
ARLINGTON, VA 22209
Assignment: 206
Reel/Frame:046942/0283   Pages: 3
Recorded: 09/21/2018
Attorney Dkt #:1330-0213PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/10/2018
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16087361
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 207
Reel/Frame:048325/0362   Pages: 2
Recorded: 02/14/2019
Attorney Dkt #:FP17-0347-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2019
2
Exec Dt:
02/04/2019
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16325390
Correspondence name and address
SOEI PATENT & LAW FIRM
1001 19TH STREET NORTH, SUITE 1200
ARLINGTON, VA 22209
Assignment: 208
Reel/Frame:051177/0605   Pages: 2
Recorded: 12/04/2019
Attorney Dkt #:746950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/31/2019
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
35507464
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461
Assignment: 209
Reel/Frame:050117/0470   Pages: 3
Recorded: 08/21/2019
Attorney Dkt #:19P0110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2019
2
Exec Dt:
06/10/2019
3
Exec Dt:
06/10/2019
4
Exec Dt:
06/10/2019
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16487603
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 210
Reel/Frame:050594/0165   Pages: 3
Recorded: 10/01/2019
Attorney Dkt #:19P0201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2019
2
Exec Dt:
07/30/2019
3
Exec Dt:
07/29/2019
4
Exec Dt:
07/24/2019
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16499927
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 211
Reel/Frame:050580/0383   Pages: 5
Recorded: 09/27/2019
Attorney Dkt #:19P0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2019
2
Exec Dt:
08/06/2019
3
Exec Dt:
07/31/2019
Assignees
1
8-1, SANBANCHO,
CHIYODA-KU TOKYO, JAPAN 1028202
2
1620, AZA KAMEGAFUCHI, OAZA MATOBA,
KAWAGOE-SHI SAITAMA, JAPAN 3501101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16498704
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 212
Reel/Frame:050493/0151   Pages: 2
Recorded: 09/26/2019
Attorney Dkt #:FP17-1006-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2019
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16497804
Correspondence name and address
SOEI PATENT & LAW FIRM
1100 WILSON BLVD, SUITE 1000
ARLINGTON, VA 22209
Assignment: 213
Reel/Frame:050493/0156   Pages: 2
Recorded: 09/26/2019
Attorney Dkt #:FP17-1007-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2019
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16497802
Correspondence name and address
SOEI PATENT & LAW FIRM
1100 WILSON BLVD, SUITE 1000
ARLINGTON, VA 22209
Assignment: 214
Reel/Frame:051043/0720   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #:FP17-1010-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2019
2
Exec Dt:
10/14/2019
3
Exec Dt:
10/15/2019
4
Exec Dt:
10/14/2019
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16495106
Correspondence name and address
SOEI PATENT & LAW FIRM
1100 WILSON BLVD, SUITE 1000
ARLINGTON, VA 22209
Assignment: 215
Reel/Frame:051377/0779   Pages: 7
Recorded: 12/27/2019
Attorney Dkt #:MIN.290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2019
2
Exec Dt:
11/19/2019
3
Exec Dt:
11/14/2019
4
Exec Dt:
12/23/2019
5
Exec Dt:
12/23/2019
6
Exec Dt:
12/23/2019
7
Exec Dt:
12/23/2019
Assignees
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 1028202
2
52-17, KAMEIDO 4-CHOME, KOTO-KU
TOKYO, JAPAN 1360071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16499609
Correspondence name and address
JEFF LLOYD
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 216
Reel/Frame:052254/0686   Pages: 3
Recorded: 03/30/2020
Attorney Dkt #:20P0068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2020
2
Exec Dt:
03/02/2020
3
Exec Dt:
03/02/2020
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16652071
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 217
Reel/Frame:052294/0712   Pages: 3
Recorded: 04/02/2020
Attorney Dkt #:749105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
03/09/2020
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
35508682
Correspondence name and address
LEYDIG, VOIT & MAYER
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314
Assignment: 218
Reel/Frame:053849/0877   Pages: 3
Recorded: 09/22/2020
Attorney Dkt #:1680/34
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/25/2020
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU,
TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12529604
Correspondence name and address
ARLES A. TAYLOR, JR.
3015 CARRINGTON MILL BLVD SUITE 550
SUITE 550
MORRISVILLE, NC 27560
Assignment: 219
Reel/Frame:054205/0350   Pages: 4
Recorded: 10/26/2020
Attorney Dkt #:1330-0218PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2020
2
Exec Dt:
10/12/2020
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17050206
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 220
Reel/Frame:054716/0846   Pages: 4
Recorded: 12/22/2020
Attorney Dkt #:FP19-0242-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2020
2
Exec Dt:
10/21/2020
3
Exec Dt:
10/21/2020
4
Exec Dt:
10/21/2020
5
Exec Dt:
10/21/2020
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17045181
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 221
Reel/Frame:057758/0443   Pages: 3
Recorded: 10/08/2021
Attorney Dkt #:21P0191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2021
2
Exec Dt:
08/23/2021
3
Exec Dt:
08/23/2021
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17594261
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 222
Reel/Frame:057424/0660   Pages: 2
Recorded: 09/09/2021
Attorney Dkt #:FP20-0309-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/2021
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17437089
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 223
Reel/Frame:058026/0364   Pages: 3
Recorded: 11/05/2021
Attorney Dkt #:21P0220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2021
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17595000
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 224
Reel/Frame:060147/0764   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:21P0350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/2022
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17757092
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 225
Reel/Frame:060184/0860   Pages: 4
Recorded: 06/13/2022
Attorney Dkt #:1330-0219PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2022
2
Exec Dt:
05/18/2022
Assignee
1
8-1, SANBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17784434
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 226
Reel/Frame:060554/0893   Pages: 3
Recorded: 07/19/2022
Attorney Dkt #:FP20-1009-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2022
2
Exec Dt:
07/07/2022
3
Exec Dt:
07/06/2022
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17793654
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
Assignment: 227
Reel/Frame:061164/0034   Pages: 5
Recorded: 08/12/2022
Attorney Dkt #:22P0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2022
2
Exec Dt:
07/12/2022
3
Exec Dt:
07/07/2022
Assignees
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
2
1-1, MINAMI-AOYAMA 2-CHOME,
MINATO-KU, TOKYO, JAPAN 1078556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17904135
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 228
Reel/Frame:061447/0139   Pages: 2
Recorded: 10/18/2022
Attorney Dkt #:FP21-1200-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2022
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17996433
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
Assignment: 229
Reel/Frame:063641/0386   Pages: 4
Recorded: 05/15/2023
Attorney Dkt #:MIN.370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2023
2
Exec Dt:
03/22/2023
Assignee
1
8-1, SANBANCHO
CHIYODA-KU
TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18252618
Correspondence name and address
JEFF LLOYD
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 230
Reel/Frame:064333/0946   Pages: 3
Recorded: 07/21/2023
Attorney Dkt #:23P0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2023
2
Exec Dt:
05/24/2023
3
Exec Dt:
05/24/2023
4
Exec Dt:
05/24/2023
Assignee
1
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18262378
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 231
Reel/Frame:064947/0456   Pages: 4
Recorded: 09/19/2023
Attorney Dkt #:FP22-0030-00US-RIK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2023
2
Exec Dt:
07/28/2023
3
Exec Dt:
07/27/2023
Assignee
1
8-1, SANBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18550701
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
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