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 : YOKOYAMA, RYU
Total Assignments: 11
Assignment: 1
Reel/Frame:009830/0783   Pages: 3
Recorded: 03/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, RYU
Exec Dt:
03/05/1999
2
ISHII, SATOSHI
Exec Dt:
03/05/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6504637
NONE
09266069
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
PAUL J. ESATTO, JR.
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:010182/0714   Pages: 3
Recorded: 08/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, RYU
Exec Dt:
08/13/1999
2
YAMASHITA, SHUJI
Exec Dt:
08/13/1999
3
AOKI, YASUHIRO
Exec Dt:
08/13/1999
4
YONEYAMA, KENICHI
Exec Dt:
08/13/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603587
NONE
09374440
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEVEN I. WEISBURD
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 3
Reel/Frame:010925/0150   Pages: 3
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOYAMA, RYU
Exec Dt:
06/21/2000
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6658211
NONE
09605711
Correspondence name and address
WHITHAM, CURTIS & WHITHAM
C. LAMONT WHITHAM, ESQ.
11800 SUNRISE VALLEY DR
SUITE 900
RESTON, VA 20191
Assignment: 4
Reel/Frame:012311/0863   Pages: 4
Recorded: 01/10/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED ON DATE 03/01/01 RECORDED ON REEL 011613 FRAME 0345 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
YOKOYAMA, RYU
Exec Dt:
02/20/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704134
US20010019448
09795349
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE RD.
SUITE 200
VIENNA, VA 22182-3817
Assignment: 5
Reel/Frame:012611/0229   Pages: 4
Recorded: 02/26/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNOR WHICH WAS PREVIOUSLY RECORDED ON REEL 011613, FRAME 0345.
Assignor
1
YOKOYAMA, RYU
Exec Dt:
02/20/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704134
US20010019448
09795349
Correspondence name and address
MCGINN & GIBB, PLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 6
Reel/Frame:012713/0496   Pages: 3
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, RYU
Exec Dt:
03/08/2002
2
OGATA, TAKAAKI
Exec Dt:
03/08/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6868204
US20020131696
10098308
Correspondence name and address
MCGINN & GIBB
SEAN M. MCGINN
8321 OLD COURTHOUSE RD.
SUITE 200
VIENNA, VA 22182-3817
Assignment: 7
Reel/Frame:014374/0559   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOYAMA, RYU
Exec Dt:
07/25/2003
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7688501
US20040027649
10633927
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 8
Reel/Frame:015388/0076   Pages: 2
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, JYUNKO
Exec Dt:
02/02/2004
2
YOKOYAMA, RYU
Exec Dt:
02/02/2004
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040184817
10773147
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:017410/0332   Pages: 2
Recorded: 12/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOYAMA, RYU
Exec Dt:
12/13/2005
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060140627
11315116
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:030474/0117   Pages: 2
Recorded: 05/23/2013
Attorney Dkt #:8048-1499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, RYU
Exec Dt:
05/09/2013
2
TAKAHASHI, HIDEAKI
Exec Dt:
05/09/2013
3
ITO, SATORU
Exec Dt:
05/09/2013
4
HASHIDA, MASAYA
Exec Dt:
05/09/2013
Assignee
1
PIONEER CORPORATION
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130231861
13988023
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:033618/0909   Pages: 2
Recorded: 08/27/2014
Attorney Dkt #:8048-1526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOYAMA, RYU
Exec Dt:
07/22/2014
Assignee
1
PIONEER CORPORATION
1-1, SHIN-OGURA, SAIWAI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097550
US20150106013
14381294
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314

Search Results as of: 04/26/2024 10:15 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