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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 : KATO, AKIFUMI
Total Assignments: 19
Assignment: 1
Reel/Frame:003939/0174   Pages: 1
Recorded: 01/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1981
2
Exec Dt:
05/15/1981
3
Exec Dt:
05/15/1981
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06266594
Correspondence name and address
SHERMAN AND SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:003989/0928   Pages: 1
Recorded: 05/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1981
2
Exec Dt:
05/15/1981
3
Exec Dt:
05/15/1981
4
Exec Dt:
05/15/1981
5
Exec Dt:
05/15/1981
Assignee
1
2-5, 3-CHOME, KASUMIGASKI, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06266593
Correspondence name and address
SHERMAN AND SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:004037/0341   Pages: 1
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1981
2
Exec Dt:
09/11/1981
3
Exec Dt:
09/11/1981
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI, CHIIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06304081
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA. 22313
Assignment: 4
Reel/Frame:004172/0265   Pages: 1
Recorded: 09/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1981
2
Exec Dt:
09/28/1981
3
Exec Dt:
09/28/1981
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06309588
Correspondence name and address
SHERMAN, & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA. 22313
Assignment: 5
Reel/Frame:004387/0847   Pages: 1
Recorded: 04/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1981
2
Exec Dt:
09/28/1981
3
Exec Dt:
09/28/1981
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06594957
Correspondence name and address
SHERMAN & SHALLOWAY
OLDE TOWNE
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:004355/0012   Pages: 1
Recorded: 01/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/24/1984
2
Exec Dt:
12/24/1984
3
Exec Dt:
12/24/1984
4
Exec Dt:
12/24/1984
5
Exec Dt:
12/24/1984
Assignee
1
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06688400
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N.W., STE. 912
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005049/0808   Pages: 1
Recorded: 02/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1985
2
Exec Dt:
01/23/1985
3
Exec Dt:
01/23/1985
4
Exec Dt:
01/23/1985
5
Exec Dt:
01/23/1985
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07317055
Correspondence name and address
SHERMAN AND SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:012369/0462   Pages: 2
Recorded: 12/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2001
Assignee
1
210 NAKANUMA, MINAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011772
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 9
Reel/Frame:012913/0843   Pages: 2
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2002
2
Exec Dt:
05/01/2002
3
Exec Dt:
05/01/2002
4
Exec Dt:
05/07/2002
5
Exec Dt:
04/23/2002
6
Exec Dt:
04/26/2002
Assignee
1
210 NAKANUMA, MINAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10147826
Correspondence name and address
SUGHRUE, MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 10
Reel/Frame:013722/0305   Pages: 2
Recorded: 01/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2003
2
Exec Dt:
01/22/2003
Assignee
1
210 NAKANUMA, MINAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10354994
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:013995/0045   Pages: 2
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2003
2
Exec Dt:
01/23/2003
Assignee
1
210 NAKANUMA, MINIAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10355257
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:015121/0710   Pages: 2
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2003
2
Exec Dt:
12/07/2003
Assignee
1
210 NAKANUMA, MINAMIASHIGARA-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800676
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:018488/0096   Pages: 2
Recorded: 11/01/2006
Attorney Dkt #:Q96837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2006
2
Exec Dt:
09/25/2006
Assignee
1
210, NAKANUMA, MINAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11513033
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:019949/0732   Pages: 2
Recorded: 10/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2007
2
Exec Dt:
09/04/2007
3
Exec Dt:
08/20/2007
Assignee
1
26-30, NISHIAZABU 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11896840
Correspondence name and address
SUGHURE MION, LLP
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:020074/0671   Pages: 2
Recorded: 11/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2007
2
Exec Dt:
09/11/2007
3
Exec Dt:
09/11/2007
Assignee
1
26-30, NISHIAZABU 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11851117
Correspondence name and address
SUGHURE MION, LLP
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 16
Reel/Frame:021470/0117   Pages: 2
Recorded: 09/02/2008
Attorney Dkt #:8012-1471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2008
2
Exec Dt:
08/27/2008
Assignee
1
26-30, NISHIAZABU 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12281455
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:023997/0201   Pages: 3
Recorded: 02/26/2010
Attorney Dkt #:Q114663
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2010
2
Exec Dt:
02/16/2010
3
Exec Dt:
02/16/2010
4
Exec Dt:
02/16/2010
5
Exec Dt:
02/16/2010
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12540501
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 18
Reel/Frame:037885/0977   Pages: 4
Recorded: 03/03/2016
Attorney Dkt #:005100-F00013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2016
2
Exec Dt:
01/12/2016
3
Exec Dt:
01/15/2016
4
Exec Dt:
01/13/2016
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15060001
Correspondence name and address
STUDEBAKER BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 19
Reel/Frame:044980/0266   Pages: 22
Recorded: 02/20/2018
Attorney Dkt #:Q236989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2017
2
Exec Dt:
12/14/2017
3
Exec Dt:
12/14/2017
4
Exec Dt:
12/14/2017
5
Exec Dt:
12/14/2017
6
Exec Dt:
12/14/2017
7
Exec Dt:
12/14/2017
8
Exec Dt:
12/14/2017
9
Exec Dt:
12/14/2017
10
Exec Dt:
12/14/2017
Assignees
1
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 3510198
2
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 1008185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15753724
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037

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