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Patent Assignment Assignor Details
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Assignor Name : SHIIKUMA, KAZUMI
Total Assignments: 19
Assignment: 1
Reel/Frame:010138/0879   Pages: 3
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIIKUMA, KAZUMI
Exec Dt:
07/20/1999
2
YAMASAKI, TOYOSAKA
Exec Dt:
07/20/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA, 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6792050
NONE
09361205
Correspondence name and address
MCGINN & GIBB, P.C.
SEAN M. MCGINN, ESQ.
1701 CLARENDON BLVD., SUITE 100
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:017267/0512   Pages: 2
Recorded: 07/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIIKUMA, KAZUMI
Exec Dt:
06/21/2005
2
MIZOGUCHI, JUNICHI
Exec Dt:
06/21/2005
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7295064
US20060055458
10541756
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:017515/0080   Pages: 2
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
06/21/2005
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7315207
US20060114064
10542288
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:016840/0081   Pages: 3
Recorded: 09/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
07/27/2005
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7262656
US20060044060
11205178
Correspondence name and address
DAVID A. BLUMENTHAL
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET, NW, SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 5
Reel/Frame:018542/0487   Pages: 3
Recorded: 11/06/2006
Attorney Dkt #:WN-2718(P)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
11/03/2006
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7453320
US20070103237
10572065
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROP. LAW GROUP,PLLC
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 6
Reel/Frame:019216/0582   Pages: 2
Recorded: 04/26/2007
Attorney Dkt #:P/1866-72 V3637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
04/12/2007
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070252649
11740382
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:020039/0081   Pages: 3
Recorded: 10/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
10/24/2007
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7649413
US20080111631
11929017
Correspondence name and address
JACKSON CHEN
6535 N. STATE HWY. 161
IRVING, TX 75039
Assignment: 8
Reel/Frame:025350/0561   Pages: 3
Recorded: 11/11/2010
Attorney Dkt #:J-10-0510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOMATSU, KEIJIROU
Exec Dt:
11/08/2010
2
TAKAHASHI, HIROSHI
Exec Dt:
11/08/2010
3
SHIIKUMA, KAZUMI
Exec Dt:
11/08/2010
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8157571
US20110104910
12992165
Correspondence name and address
KEN SATO
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 9
Reel/Frame:025945/0255   Pages: 3
Recorded: 03/14/2011
Attorney Dkt #:J-11-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANOUCHI, SHINGO
Exec Dt:
03/02/2011
2
KUNIHIRO, KAZUAKI
Exec Dt:
03/02/2011
3
SHIIKUMA, KAZUMI
Exec Dt:
03/02/2011
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198950
US20110163822
13063127
Correspondence name and address
KEN SATO
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 10
Reel/Frame:026423/0081   Pages: 3
Recorded: 06/10/2011
Attorney Dkt #:J-11-0278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIHIRO, KAZUAKI
Exec Dt:
05/12/2011
2
YAMANOUCHI, SHINGO
Exec Dt:
05/12/2011
3
SHIIKUMA, KAZUMI
Exec Dt:
05/12/2011
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8451054
US20110241775
13133102
Correspondence name and address
KEN SATO
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 11
Reel/Frame:026597/0879   Pages: 2
Recorded: 07/15/2011
Attorney Dkt #:J-11-0349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANOUCHI, SHINGO
Exec Dt:
06/22/2011
2
KUNIHIRO, KAZUAKI
Exec Dt:
06/22/2011
3
SHIIKUMA, KAZUMI
Exec Dt:
06/22/2011
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8620240
US20110279180
13143417
Correspondence name and address
KEN SATO
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 12
Reel/Frame:028005/0644   Pages: 2
Recorded: 04/06/2012
Attorney Dkt #:8040-1153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, MAKOTO
Exec Dt:
03/16/2012
2
SHIIKUMA, KAZUMI
Exec Dt:
03/16/2012
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8736364
US20120200353
13500723
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:029064/0322   Pages: 2
Recorded: 10/02/2012
Attorney Dkt #:J-12-0044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIHIRO, KAZUAKI
Exec Dt:
09/24/2012
2
HORI, SHINICHI
Exec Dt:
09/24/2012
3
SHIIKUMA, KAZUMI
Exec Dt:
09/24/2012
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499892
US20130316188
13894960
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:029561/0189   Pages: 2
Recorded: 01/03/2013
Attorney Dkt #:Q200351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIIKUMA, KAZUMI
Exec Dt:
11/27/2012
2
HAYAKAWA, MAKOTO
Exec Dt:
11/27/2012
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9054647
US20130099860
13807902
Correspondence name and address
SUGHRUE MION, LLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:035161/0602   Pages: 3
Recorded: 03/13/2015
Attorney Dkt #:12445.0029-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, SHINICHI
Exec Dt:
02/04/2015
2
KUNIHIRO, KAZUAKI
Exec Dt:
02/04/2015
3
SHIIKUMA, KAZUMI
Exec Dt:
02/04/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150263768
14428106
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 16
Reel/Frame:035130/0931   Pages: 3
Recorded: 03/10/2015
Attorney Dkt #:2207946.00218US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
02/06/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9503029
US20150229276
14427262
Correspondence name and address
WILMERHALE/DC
1875 PENNSYLVANIA AVE., NW
GRANT K. ROWAN
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:039201/0187   Pages: 3
Recorded: 07/20/2016
Attorney Dkt #:2209650.00237US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIIKUMA, KAZUMI
Exec Dt:
06/02/2016
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9853605
US20160344349
15112912
Correspondence name and address
WILMERHALE/DC
1875 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:041029/0577   Pages: 3
Recorded: 01/20/2017
Attorney Dkt #:2207946.00373US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, TOMOYA
Exec Dt:
12/28/2016
2
SHIIKUMA, KAZUMI
Exec Dt:
12/28/2016
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170201302
15327944
Correspondence name and address
GRANT ROWAN
1875 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:043185/0069   Pages: 3
Recorded: 08/03/2017
Attorney Dkt #:Q234548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAO, YOJI
Exec Dt:
07/25/2017
2
SHIIKUMA, KAZUMI
Exec Dt:
07/25/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10361693
US20180026619
15548438
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037

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