skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SEKI, AKIHIKO
Total Assignments: 27
Assignment: 1
Reel/Frame:005297/0509   Pages: 2
Recorded: 04/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1990
2
Exec Dt:
04/20/1990
3
Exec Dt:
04/20/1990
4
Exec Dt:
04/20/1990
5
Exec Dt:
04/20/1990
Assignee
1
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO 153, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07514804
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:007023/0919   Pages: 3
Recorded: 06/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/18/1993
Assignee
1
424 MADISON AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29010052
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
WILLIAM R. ROBINSON
99 PARK AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:007142/0446   Pages: 3
Recorded: 09/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/12/1993
Assignee
1
424 MADISON AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08136579
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
WILLIAM R. ROBINSON
99 PARK AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:007150/0707   Pages: 3
Recorded: 09/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1993
2
Exec Dt:
10/12/1993
Assignee
1
424 MADISON AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08135885
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
WILLIAM R. ROBINSON
99 PARK AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:007079/0958   Pages: 3
Recorded: 07/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/1994
2
Exec Dt:
07/01/1994
3
Exec Dt:
06/27/1994
4
Exec Dt:
06/27/1994
Assignees
1
26-2, NISHI-SHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
2
13-1, NIHONBASHI 1-CHOME CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08273188
Correspondence name and address
BIERMAN AND MUSERLIAN
JORDAN B. BIERMAN
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:007119/0574   Pages: 3
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1994
2
Exec Dt:
08/15/1994
3
Exec Dt:
08/15/1994
4
Exec Dt:
08/15/1994
Assignee
1
13-1, NIHONBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08265106
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:007223/0264   Pages: 3
Recorded: 09/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/1994
2
Exec Dt:
08/12/1994
3
Exec Dt:
08/25/1994
4
Exec Dt:
08/25/1994
Assignees
1
TDK CHIKUMA-RYO, 3252-2, OAZA NAKAGOMI, SAKU-SHI
NAGANO-KEN, JAPAN
2
1, SAKURA-MACHI, HINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08280793
Correspondence name and address
JACOB M. LEVINE
BIERMAN AND MUSERLIAN
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:007782/0850   Pages: 3
Recorded: 01/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/1995
2
Exec Dt:
10/05/1995
3
Exec Dt:
10/05/1995
4
Exec Dt:
10/05/1995
5
Exec Dt:
10/18/1995
6
Exec Dt:
10/18/1995
Assignees
1
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
2
1 SAKURA-MACHI, HINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08551341
Correspondence name and address
OBLON, SPIVAK, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:007944/0111   Pages: 3
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1996
2
Exec Dt:
03/05/1996
3
Exec Dt:
03/04/1996
Assignee
1
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08618260
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:011042/0960   Pages: 3
Recorded: 08/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1998
2
Exec Dt:
12/02/1998
3
Exec Dt:
12/02/1998
4
Exec Dt:
12/02/1998
Assignee
1
CHUO-KU
13-1, NIHONBASHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09235382
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
SUITE 400
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:011082/0853   Pages: 2
Recorded: 09/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2000
2
Exec Dt:
09/04/2000
3
Exec Dt:
09/04/2000
Assignee
1
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09658118
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 12
Reel/Frame:013375/0451   Pages: 2
Recorded: 10/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
04/04/2001
4
Exec Dt:
04/04/2001
5
Exec Dt:
04/04/2001
6
Exec Dt:
04/04/2001
7
Exec Dt:
04/04/2001
8
Exec Dt:
04/04/2001
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09795112
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 13
Reel/Frame:015240/0813   Pages: 3
Recorded: 04/21/2004
Attorney Dkt #:250651US0/PHH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2004
2
Exec Dt:
02/26/2004
3
Exec Dt:
02/26/2004
Assignee
1
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10806096
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:018178/0239   Pages: 3
Recorded: 08/11/2006
Attorney Dkt #:251857US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2004
2
Exec Dt:
03/15/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
03/16/2004
5
Exec Dt:
03/11/2004
Assignee
1
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823680
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:018504/0945   Pages: 3
Recorded: 11/03/2006
Attorney Dkt #:251850us0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2004
2
Exec Dt:
03/15/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
03/16/2004
5
Exec Dt:
03/11/2004
Assignee
1
1-13-1, NIHONBASHI, CHUO-KO
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823564
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:018717/0466   Pages: 4
Recorded: 12/19/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 018504 FRAME 0945.
Assignors
1
Exec Dt:
03/15/2004
2
Exec Dt:
03/15/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
03/16/2004
5
Exec Dt:
03/11/2004
Assignee
1
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823564
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:019756/0728   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:2842.58US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2007
2
Exec Dt:
03/20/2007
3
Exec Dt:
03/20/2007
4
Exec Dt:
03/20/2007
5
Exec Dt:
03/20/2007
6
Exec Dt:
03/20/2007
7
Exec Dt:
03/20/2007
8
Exec Dt:
03/20/2007
9
Exec Dt:
03/20/2007
Assignee
1
390 UMEDA, KOSAI-SHI
SHIZUOKA-KEN, JAPAN 431-0493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11664449
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:023192/0428   Pages: 2
Recorded: 08/27/2009
Attorney Dkt #:02-221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2009
2
Exec Dt:
08/05/2009
3
Exec Dt:
08/05/2009
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN 431-0493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12461882
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 19
Reel/Frame:026864/0429   Pages: 2
Recorded: 09/07/2011
Attorney Dkt #:02_242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2011
2
Exec Dt:
08/27/2011
3
Exec Dt:
08/27/2011
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN 431-0493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13226648
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 20
Reel/Frame:029744/0038   Pages: 4
Recorded: 02/03/2013
Attorney Dkt #:AS-F03005-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/18/2013
3
Exec Dt:
01/18/2013
4
Exec Dt:
01/18/2013
5
Exec Dt:
01/18/2013
6
Exec Dt:
01/18/2013
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13752396
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:043829/0690   Pages: 5
Recorded: 10/11/2017
Attorney Dkt #:AS-F03005-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/18/2013
3
Exec Dt:
01/18/2013
4
Exec Dt:
01/18/2013
5
Exec Dt:
01/18/2013
6
Exec Dt:
01/18/2013
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15420108
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:033053/0893   Pages: 3
Recorded: 06/09/2014
Attorney Dkt #:AS-F03019-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2014
2
Exec Dt:
05/30/2014
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14296466
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:033823/0576   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:AS-F03021-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2014
2
Exec Dt:
08/19/2014
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14492075
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:034429/0664   Pages: 2
Recorded: 12/09/2014
Attorney Dkt #:AS-F03026-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/27/2014
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14559936
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:034571/0415   Pages: 2
Recorded: 12/22/2014
Attorney Dkt #:2842.224US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2014
2
Exec Dt:
12/12/2014
3
Exec Dt:
12/12/2014
Assignee
1
390, UMEDA, KOSAI-SHI
SHIZUOKA-KEN, JAPAN 4310493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14518019
Correspondence name and address
BRADLEY J. THORSON
80 S 8TH STREET
4800 IDS
MINNEAPOLIS, MN 55402
Assignment: 26
Reel/Frame:048243/0715   Pages: 2
Recorded: 02/05/2019
Attorney Dkt #:2842.224US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2014
2
Exec Dt:
12/12/2014
3
Exec Dt:
12/12/2014
Assignee
1
390, UMEDA, KOSAI-SHI
SHIZUOKA-KEN, JAPAN 431-0493
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16022461
Correspondence name and address
PATTERSON THUENTE PEDERSEN, P.A.
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402-2100
Assignment: 27
Reel/Frame:037846/0832   Pages: 5
Recorded: 02/28/2016
Attorney Dkt #:AS-F03039-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2016
2
Exec Dt:
02/02/2016
3
Exec Dt:
02/02/2016
4
Exec Dt:
02/02/2016
5
Exec Dt:
02/04/2016
6
Exec Dt:
02/02/2016
7
Exec Dt:
02/02/2016
8
Exec Dt:
02/02/2016
Assignee
1
390, UMEDA
KOSAI-CITY, SHIZUOKA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15049150
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314

Search Results as of: 03/28/2024 10:13 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT