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Patent Assignment Assignor Details
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Assignor Name : KOGA, TADASHI
Total Assignments: 14
Assignment: 1
Reel/Frame:004157/0987   Pages: 2
Recorded: 08/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUMOTO, SEIJI
Exec Dt:
07/13/1983
2
KOGA, TADASHI
Exec Dt:
07/13/1983
3
FUKAI, KIYOSHI
Exec Dt:
07/13/1983
4
YAMAMOTO, HIDEJI
Exec Dt:
07/13/1983
Assignee
1
SAKAI CHEMICAL INDUSTRY CO., LTD.
1, EBISUJIMACHO 5-CHOME
SAKAI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4414196
NONE
06322666
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:008276/0275   Pages: 3
Recorded: 10/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, TADASHI
Exec Dt:
10/14/1996
2
AOKI, YASUHIRO
Exec Dt:
10/14/1996
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912754
NONE
08733690
Correspondence name and address
SCULLY, SCOTT, MURPHY ET AL.
LEOPOLD PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 3
Reel/Frame:008822/0290   Pages: 2
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, TADASHI
Exec Dt:
05/30/1997
2
OGATA, TAKAAKI
Exec Dt:
05/30/1997
3
OGURI, HITOSHI
Exec Dt:
05/30/1997
4
NAKAMURA, TAKASHI
Exec Dt:
05/30/1997
Assignees
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
2
SUMITOMO OSAKA CEMENT CO., LTD.
1, KANDA MITOSHIRO-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6043922
NONE
08868260
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 4
Reel/Frame:009600/0753   Pages: 3
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
11/09/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369922
NONE
09193357
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
PAUL J. ESATTO, JR.
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 5
Reel/Frame:013533/0410   Pages: 3
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
11/14/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7212748
US20030113122
10304321
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
PAUL J. ESATTO, JR.
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 6
Reel/Frame:019719/0933   Pages: 2
Recorded: 08/21/2007
Attorney Dkt #:8001-1282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, MASAKI
Exec Dt:
08/06/2007
2
OTA, MORIHIKO
Exec Dt:
08/06/2007
3
KOGA, TADASHI
Exec Dt:
08/06/2007
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7860409
US20080212982
11842186
Correspondence name and address
YOUNG & THOMPSON
745 S. 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:020290/0281   Pages: 3
Recorded: 12/26/2007
Attorney Dkt #:J-07-0060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, MORIHIKO
Exec Dt:
12/20/2007
2
KOGA, TADASHI
Exec Dt:
12/20/2007
Assignee
1
NEC CORPORATION
6535 N. STATE HWY. 161
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7991299
US20080212979
11964475
Correspondence name and address
NEC CORPORATION OF AMERICA
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 8
Reel/Frame:020603/0558   Pages: 2
Recorded: 03/05/2008
Attorney Dkt #:J-08-0077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMORI, KUMI
Exec Dt:
02/26/2008
2
KOGA, TADASHI
Exec Dt:
02/26/2008
Assignee
1
NEC CORPORATION
6535 N. STATE HWY. 161
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080219680
12042682
Correspondence name and address
NEC CORPORATION OF AMERICA
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 9
Reel/Frame:036823/0124   Pages: 3
Recorded: 10/19/2015
Attorney Dkt #:12447.0071-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
09/09/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9654228
US20160112155
14886619
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 10
Reel/Frame:045285/0281   Pages: 3
Recorded: 03/20/2018
Attorney Dkt #:J-17-0291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
03/01/2018
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10355786
US20180269980
15761504
Correspondence name and address
MR. JIRO HASHIMOTO NEC-IAC
2100 PENNSYLVANIA AVE., NW
SUITE 801
WASHINGTON, DC 20037-3213
Assignment: 11
Reel/Frame:047742/0627   Pages: 3
Recorded: 12/11/2018
Attorney Dkt #:2209650.00313US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
11/16/2018
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073706
US20190158187
16308905
Correspondence name and address
GRANT K. ROWAN
1875 PENNSYLVANIA AVE., N.W.
WILMER HALE LLP
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:052307/0515   Pages: 3
Recorded: 04/03/2020
Attorney Dkt #:2207946.00453US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
03/13/2020
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10924190
US20200336215
16753585
Correspondence name and address
GRANT K. ROWAN
1875 PENNSYLVANIA AVE., NW
WILMER HALE LLP
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:060111/0054   Pages: 3
Recorded: 06/06/2022
Attorney Dkt #:4570002049US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
12/24/2020
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME,
MINATO-KU,
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11621783
US20210203421
17273547
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:062617/0147   Pages: 3
Recorded: 02/07/2023
Attorney Dkt #:4570002121US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, TADASHI
Exec Dt:
12/19/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230291481
18020193
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW.
SUITE 900
WASHINGTON, DC 20006

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