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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 : SAWANO, HIROYUKI
Total Assignments: 16
Assignment: 1
Reel/Frame:004720/0764   Pages: 1
Recorded: 05/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1987
2
Exec Dt:
04/20/1987
3
Exec Dt:
04/20/1987
4
Exec Dt:
04/20/1987
5
Exec Dt:
04/20/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07047357
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:007455/0301   Pages: 4
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1995
2
Exec Dt:
04/20/1995
3
Exec Dt:
04/20/1995
4
Exec Dt:
04/20/1995
Assignee
1
1-5, 1-CHOME, KIBA, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08400091
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:008404/0072   Pages: 2
Recorded: 01/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1997
2
Exec Dt:
01/06/1997
Assignee
1
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08785345
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING, 60TH FLOOR
350 5TH AVENUE
NEW YORK, NY 10118
Assignment: 4
Reel/Frame:008600/0533   Pages: 2
Recorded: 06/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/1997
2
Exec Dt:
05/27/1997
3
Exec Dt:
05/27/1997
Assignee
1
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08872075
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:009193/0262   Pages: 2
Recorded: 05/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/1998
Assignee
1
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09082191
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:013927/0131   Pages: 3
Recorded: 04/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2003
2
Exec Dt:
03/18/2003
3
Exec Dt:
03/18/2003
Assignee
1
1753 SHIMONUMABE
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10402926
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 7
Reel/Frame:014315/0855   Pages: 3
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2003
2
Exec Dt:
07/14/2003
3
Exec Dt:
07/14/2003
Assignee
1
1753 SHIMONUMABE
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10622061
Correspondence name and address
HAYES SOLOWAY P.C.
NORMAN P. SOLOWAY
130 W. CUSHING STREET
TUCSON, AZ 85701
Assignment: 8
Reel/Frame:016442/0074   Pages: 2
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2004
2
Exec Dt:
12/24/2004
3
Exec Dt:
12/24/2004
4
Exec Dt:
12/24/2004
Assignee
1
1-5-1 KIBA
KOTO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094305
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:017294/0499   Pages: 3
Recorded: 11/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2005
2
Exec Dt:
11/24/2005
3
Exec Dt:
11/24/2005
4
Exec Dt:
11/24/2005
5
Exec Dt:
11/24/2005
6
Exec Dt:
11/24/2005
Assignee
1
5-1, KIBA 1-CHOME
KOHTOH-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11289335
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:017760/0917   Pages: 4
Recorded: 06/08/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 017294, FRAME 0499.
Assignors
1
Exec Dt:
11/24/2005
2
Exec Dt:
11/24/2005
3
Exec Dt:
11/24/2005
4
Exec Dt:
11/24/2005
5
Exec Dt:
11/24/2005
6
Exec Dt:
11/24/2005
7
Exec Dt:
11/24/2005
Assignee
1
5-1, KIBA 1-CHOME
KOHTOH-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11289335
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:018011/0810   Pages: 3
Recorded: 06/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2006
2
Exec Dt:
06/16/2006
3
Exec Dt:
06/16/2006
4
Exec Dt:
06/16/2006
5
Exec Dt:
06/16/2006
6
Exec Dt:
06/16/2006
Assignee
1
5-1, KIBA 1-CHOME, KOHTOH-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11455690
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:018933/0919   Pages: 2
Recorded: 02/27/2007
Attorney Dkt #:Q99774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2007
2
Exec Dt:
02/21/2007
3
Exec Dt:
02/21/2007
4
Exec Dt:
02/21/2007
Assignee
1
5-1, KIBA 1-CHOME,
KOHTOH-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11679001
Correspondence name and address
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE SUITE 800 N.W.
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:030815/0520   Pages: 5
Recorded: 07/08/2013
Attorney Dkt #:R126151US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2013
2
Exec Dt:
05/21/2013
3
Exec Dt:
05/21/2013
4
Exec Dt:
05/21/2013
5
Exec Dt:
05/24/2013
Assignee
1
1753, SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13752236
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 14
Reel/Frame:046212/0542   Pages: 5
Recorded: 06/27/2018
Attorney Dkt #:36352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2018
2
Exec Dt:
06/04/2018
3
Exec Dt:
05/30/2018
4
Exec Dt:
06/07/2018
5
Exec Dt:
05/30/2018
6
Exec Dt:
05/30/2018
7
Exec Dt:
06/06/2018
Assignees
1
1-19-43, HIGASHI-OIZUMI, NERIMA-KU
TOKYO, JAPAN 178-8511
2
1-19-43, HIGASHI-OIZUMI, NERIMA-KU
TOKYO, JAPAN 178-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16066369
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER PC
400 GARDEN CITY PLAZA, STE. 300
GARDEN CITY, NY 11530
Assignment: 15
Reel/Frame:058929/0008   Pages: 8
Recorded: 02/08/2022
Attorney Dkt #:40477
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2022
2
Exec Dt:
01/26/2022
3
Exec Dt:
01/26/2022
4
Exec Dt:
01/26/2022
5
Exec Dt:
01/27/2022
6
Exec Dt:
01/25/2022
7
Exec Dt:
01/25/2022
Assignees
1
1-19-43, HIGASHI-OIZUMI, NERIMA-KU
TOKYO, JAPAN 178-8511
2
2-1, SENGEN 1-CHOME, TSUKUBA-SHI
IBARAKI, JAPAN 305-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17633787
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 16
Reel/Frame:059486/0056   Pages: 8
Recorded: 04/04/2022
Attorney Dkt #:40613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2022
2
Exec Dt:
03/25/2022
3
Exec Dt:
03/28/2022
4
Exec Dt:
03/28/2022
5
Exec Dt:
03/28/2022
6
Exec Dt:
03/23/2022
7
Exec Dt:
03/23/2022
Assignees
1
1-19-43, HIGASHI-OIZUMI, NERIMA-KU
TOKYO, JAPAN 178-8511
2
2-1, SENGEN 1-CHOME, TSUKUBA-SHI
IBARAKI, JAPAN 305-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17766282
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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