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 : SAKANIWA, HIDENORI
Total Assignments: 26
Assignment: 1
Reel/Frame:016720/0394   Pages: 2
Recorded: 06/22/2005
Attorney Dkt #:5577-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/09/2005
Assignee
1
2-229-1, SAKURAGAOKA, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11159017
Correspondence name and address
THOMAS LANGER
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 2
Reel/Frame:017913/0533   Pages: 2
Recorded: 05/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2006
2
Exec Dt:
03/15/2006
3
Exec Dt:
03/14/2006
4
Exec Dt:
02/21/2006
5
Exec Dt:
02/21/2006
6
Exec Dt:
02/21/2006
7
Exec Dt:
02/21/2006
Assignee
1
2-229-1, SAKURAGAOKA, HIGASHIYAMOTO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359243
Correspondence name and address
THOMAS LANGER
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 3
Reel/Frame:017665/0558   Pages: 2
Recorded: 03/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2006
2
Exec Dt:
02/23/2006
Assignee
1
2-229-1, SAKURAGAOKA, HIGASHIYAMATO-SHI
TOKYO, JAPAN 100-8220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11370409
Correspondence name and address
THOMAS LANGER
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 4
Reel/Frame:017942/0659   Pages: 2
Recorded: 05/25/2006
Attorney Dkt #:5577-22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2006
2
Exec Dt:
05/08/2006
Assignee
1
2-229-1, SAKURAGAOKA, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441714
Correspondence name and address
THOMAS LANGER
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 5
Reel/Frame:017942/0676   Pages: 2
Recorded: 05/26/2006
Attorney Dkt #:5577-24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2006
2
Exec Dt:
05/08/2006
3
Exec Dt:
05/08/2006
Assignee
1
2-229-1, SAKURAGAOKA, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441713
Correspondence name and address
THOMAS LANGER
COHEN, PONTANI. LIEBERMAN, ET AL.
551 FIFTH AVE., 12TH FLR
NEW YORK, NY 10176
Assignment: 6
Reel/Frame:019342/0876   Pages: 2
Recorded: 05/10/2007
Attorney Dkt #:5354-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2007
Assignee
1
229-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11801438
Correspondence name and address
THOMAS LANGER
COHEN PONTANI LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 7
Reel/Frame:019631/0183   Pages: 2
Recorded: 07/17/2007
Attorney Dkt #:062807-0433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2007
2
Exec Dt:
05/18/2007
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11790884
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 8
Reel/Frame:023831/0044   Pages: 2
Recorded: 01/22/2010
Attorney Dkt #:16869S-242700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2009
2
Exec Dt:
11/25/2009
3
Exec Dt:
11/25/2009
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12628308
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:024375/0624   Pages: 3
Recorded: 05/12/2010
Attorney Dkt #:062758-0272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2010
2
Exec Dt:
04/26/2010
3
Exec Dt:
04/26/2010
Assignee
1
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12778765
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 10
Reel/Frame:024621/0601   Pages: 2
Recorded: 07/01/2010
Attorney Dkt #:500.50820X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2010
2
Exec Dt:
06/01/2010
3
Exec Dt:
06/01/2010
Assignee
1
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12791358
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:025542/0598   Pages: 3
Recorded: 12/28/2010
Attorney Dkt #:062807-0674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2010
2
Exec Dt:
10/20/2010
3
Exec Dt:
10/20/2010
Assignee
1
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12908396
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 12
Reel/Frame:025518/0123   Pages: 3
Recorded: 12/17/2010
Attorney Dkt #:500.51179X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2010
2
Exec Dt:
10/25/2010
3
Exec Dt:
10/25/2010
4
Exec Dt:
10/25/2010
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12912908
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 13
Reel/Frame:025633/0599   Pages: 3
Recorded: 01/13/2011
Attorney Dkt #:062758-0284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2010
2
Exec Dt:
10/27/2010
3
Exec Dt:
10/27/2010
Assignee
1
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12915875
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 14
Reel/Frame:026525/0958   Pages: 2
Recorded: 06/30/2011
Attorney Dkt #:520.51643X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2011
2
Exec Dt:
04/18/2011
3
Exec Dt:
04/18/2011
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13090428
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 15
Reel/Frame:026804/0821   Pages: 2
Recorded: 08/25/2011
Attorney Dkt #:500.51746X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2011
2
Exec Dt:
07/01/2011
3
Exec Dt:
06/20/2011
4
Exec Dt:
06/20/2011
5
Exec Dt:
06/22/2011
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13167755
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 16
Reel/Frame:027457/0956   Pages: 2
Recorded: 12/29/2011
Attorney Dkt #:500.52028X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2011
2
Exec Dt:
10/28/2011
3
Exec Dt:
10/28/2011
4
Exec Dt:
10/31/2011
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13286414
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 17
Reel/Frame:028915/0705   Pages: 2
Recorded: 09/07/2012
Attorney Dkt #:091708-0213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/21/2012
3
Exec Dt:
06/25/2012
4
Exec Dt:
06/25/2012
Assignee
1
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13538517
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:030670/0957   Pages: 2
Recorded: 06/24/2013
Attorney Dkt #:068207-0792
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2013
2
Exec Dt:
06/03/2013
3
Exec Dt:
06/03/2013
Assignee
1
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13877300
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:031336/0834   Pages: 2
Recorded: 10/03/2013
Attorney Dkt #:1693.53290X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2013
2
Exec Dt:
09/24/2013
Assignee
1
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14009566
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 20
Reel/Frame:034583/0211   Pages: 2
Recorded: 12/24/2014
Attorney Dkt #:1693.53951X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2014
2
Exec Dt:
11/14/2014
3
Exec Dt:
11/18/2014
4
Exec Dt:
11/14/2014
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14404546
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 550
ARLINGTON, VA 22209-3873
Assignment: 21
Reel/Frame:035803/0618   Pages: 2
Recorded: 06/08/2015
Attorney Dkt #:111984.67775US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2015
2
Exec Dt:
04/24/2015
3
Exec Dt:
05/13/2015
4
Exec Dt:
04/16/2015
5
Exec Dt:
04/17/2015
Assignee
1
7-2, SHINTOSHIN, CHUO-KU
SAITAMA-SHI, SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14439088
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:040592/0631   Pages: 8
Recorded: 12/07/2016
Attorney Dkt #:HITACHI19-211300709US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2016
2
Exec Dt:
11/10/2016
3
Exec Dt:
11/11/2016
4
Exec Dt:
11/09/2016
5
Exec Dt:
11/10/2016
6
Exec Dt:
11/08/2016
7
Exec Dt:
11/11/2016
8
Exec Dt:
11/08/2016
Assignee
1
7-2, SHINTOSHIN
CHUO-KU
SAITAMA-SHI, SAITAMA, JAPAN 330-0081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15317001
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 23
Reel/Frame:041203/0343   Pages: 3
Recorded: 02/08/2017
Attorney Dkt #:SEI-10843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2017
2
Exec Dt:
02/02/2017
3
Exec Dt:
02/02/2017
4
Exec Dt:
02/02/2017
5
Exec Dt:
01/31/2017
6
Exec Dt:
02/02/2017
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15502636
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:044264/0870   Pages: 2
Recorded: 11/30/2017
Attorney Dkt #:HITACHI3-341601218US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2017
2
Exec Dt:
10/31/2017
3
Exec Dt:
10/31/2017
4
Exec Dt:
11/01/2017
Assignee
1
6-6 MARUNOUCHI 1-CHOME,
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15826200
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 25
Reel/Frame:059095/0396   Pages: 5
Recorded: 02/24/2022
Attorney Dkt #:124512-0181UT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2021
2
Exec Dt:
12/07/2021
3
Exec Dt:
12/15/2021
4
Exec Dt:
12/14/2021
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17680054
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 26
Reel/Frame:059075/0371   Pages: 4
Recorded: 02/23/2022
Attorney Dkt #:DAI-13532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2022
2
Exec Dt:
01/07/2022
3
Exec Dt:
01/21/2022
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1008280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17678310
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314

Search Results as of: 05/10/2024 04:09 PM
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