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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KAMEI, KATSUYUKI
Total Assignments: 13
Assignment: 1
Reel/Frame:004715/0405   Pages: 1
Recorded: 05/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1987
2
Exec Dt:
05/15/1987
3
Exec Dt:
05/15/1987
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07052851
Correspondence name and address
BERNARD, ROTHWELL AND BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:009154/0163   Pages: 4
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/1998
2
Exec Dt:
04/23/1998
3
Exec Dt:
04/23/1998
4
Exec Dt:
04/23/1998
5
Exec Dt:
04/23/1998
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09071831
Correspondence name and address
LEYDIG, VOIT & MAYER
GREGORY A. HUNT
700 THIRTHEENTH STREET N.W., SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:016581/0811   Pages: 3
Recorded: 05/18/2005
Attorney Dkt #:272619US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2005
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11131255
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:040254/0137   Pages: 4
Recorded: 11/08/2016
Attorney Dkt #:478944US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2016
2
Exec Dt:
09/28/2016
Assignee
1
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15309561
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:041131/0893   Pages: 4
Recorded: 01/31/2017
Attorney Dkt #:1032404-000662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2016
2
Exec Dt:
10/07/2016
3
Exec Dt:
10/12/2016
4
Exec Dt:
10/11/2016
5
Exec Dt:
10/07/2016
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15500636
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 6
Reel/Frame:045792/0947   Pages: 3
Recorded: 05/14/2018
Attorney Dkt #:1032404-000727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2018
2
Exec Dt:
04/03/2018
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15775859
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 7
Reel/Frame:046918/0680   Pages: 4
Recorded: 08/23/2018
Attorney Dkt #:514772US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2018
2
Exec Dt:
06/11/2018
3
Exec Dt:
06/15/2018
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16079251
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:049117/0749   Pages: 3
Recorded: 05/08/2019
Attorney Dkt #:1032404-000788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2019
2
Exec Dt:
03/26/2019
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16348382
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 9
Reel/Frame:049846/0583   Pages: 4
Recorded: 07/24/2019
Attorney Dkt #:1032404-000802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
06/12/2019
3
Exec Dt:
06/10/2019
4
Exec Dt:
06/12/2019
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16480444
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:051287/0937   Pages: 4
Recorded: 12/16/2019
Attorney Dkt #:1030682-001001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2019
2
Exec Dt:
11/11/2019
3
Exec Dt:
11/11/2019
4
Exec Dt:
11/08/2019
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16622984
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:053911/0599   Pages: 7
Recorded: 09/29/2020
Attorney Dkt #:15035US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2020
2
Exec Dt:
09/01/2020
3
Exec Dt:
09/09/2020
4
Exec Dt:
09/01/2020
5
Exec Dt:
09/01/2020
Assignee
1
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17042940
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD RD,
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055848/0047   Pages: 16
Recorded: 04/07/2021
Attorney Dkt #:15851US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2021
2
Exec Dt:
01/29/2021
3
Exec Dt:
01/28/2021
4
Exec Dt:
01/26/2021
5
Exec Dt:
01/25/2021
6
Exec Dt:
01/25/2021
7
Exec Dt:
01/26/2021
Assignee
1
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17283250
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:062630/0715   Pages: 8
Recorded: 02/08/2023
Attorney Dkt #:1032404-000973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2022
2
Exec Dt:
01/05/2023
3
Exec Dt:
11/30/2022
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18003573
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727

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