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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, TADAHISA
Total Assignments: 27
Assignment: 1
Reel/Frame:008942/0954   Pages: 2
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1997
2
Exec Dt:
12/11/1997
3
Exec Dt:
12/11/1997
Assignee
1
1-4-28, MITA, MINATO-KU
TOKYO, 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08996398
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:010111/0460   Pages: 2
Recorded: 07/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/1999
2
Exec Dt:
06/15/1999
Assignee
1
1-4-28, MITA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09349934
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL., L.L
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:010132/0891   Pages: 2
Recorded: 07/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1999
2
Exec Dt:
06/28/1999
Assignee
1
1-4-28, MITA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09359671
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 4
Reel/Frame:010193/0205   Pages: 2
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/1999
2
Exec Dt:
07/08/1999
Assignee
1
1-4-28, MITA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09377490
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
MR. ERNEST F. CHAPMAN
1300I STREET N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:013099/0213   Pages: 2
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2002
2
Exec Dt:
07/04/2002
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193122
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 6
Reel/Frame:014003/0998   Pages: 2
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2003
2
Exec Dt:
03/24/2003
Assignee
1
4-28 MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422938
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:015230/0921   Pages: 2
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2004
2
Exec Dt:
04/08/2004
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825677
Correspondence name and address
SUGHRUE MION, PLLC
BRETT S. SYLVESTER
2100 PENNSYLVANIA AVE., N.W., SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:015431/0828   Pages: 3
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2004
2
Exec Dt:
05/27/2004
3
Exec Dt:
05/27/2004
Assignee
1
1-4-28, MITA
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756306
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 9
Reel/Frame:016047/0811   Pages: 3
Recorded: 12/01/2004
Attorney Dkt #:040593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2004
2
Exec Dt:
11/08/2004
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO 108-8333, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10999979
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:016763/0303   Pages: 3
Recorded: 07/06/2005
Attorney Dkt #:050439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2005
2
Exec Dt:
06/24/2005
3
Exec Dt:
06/24/2005
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO 108-8333, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174543
Correspondence name and address
ARMSTRONG, KRATZ, QUNITOS, HANSON
& BROOKS, LLP
SUITE 1000, 1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:017007/0512   Pages: 3
Recorded: 09/20/2005
Attorney Dkt #:050529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2005
2
Exec Dt:
08/05/2005
3
Exec Dt:
08/05/2005
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO 108-8333, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229799
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:017024/0267   Pages: 2
Recorded: 09/21/2005
Attorney Dkt #:q90229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2005
2
Exec Dt:
08/29/2005
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230667
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:017291/0555   Pages: 2
Recorded: 11/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2005
2
Exec Dt:
11/15/2005
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11289320
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:017727/0837   Pages: 2
Recorded: 03/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2006
2
Exec Dt:
03/13/2006
3
Exec Dt:
03/13/2006
4
Exec Dt:
03/13/2006
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11386797
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:018130/0459   Pages: 3
Recorded: 07/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2006
2
Exec Dt:
07/12/2006
3
Exec Dt:
07/12/2006
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO 108-8333, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492051
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:018810/0923   Pages: 2
Recorded: 01/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/2006
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653368
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 17
Reel/Frame:018965/0921   Pages: 2
Recorded: 02/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2007
2
Exec Dt:
01/23/2007
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706998
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 18
Reel/Frame:019046/0095   Pages: 3
Recorded: 03/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2007
2
Exec Dt:
02/20/2007
3
Exec Dt:
02/20/2007
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO 108-8333, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11712423
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:021280/0813   Pages: 2
Recorded: 07/23/2008
Attorney Dkt #:06753.0656
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2008
2
Exec Dt:
06/13/2008
Assignee
1
1-4-28, MITA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12177744
Correspondence name and address
E. CHAPMAN - FHFGD
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 20
Reel/Frame:024559/0352   Pages: 2
Recorded: 06/18/2010
Attorney Dkt #:Q119483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2010
2
Exec Dt:
06/16/2010
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12809220
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 21
Reel/Frame:030724/0840   Pages: 3
Recorded: 07/02/2013
Attorney Dkt #:Q205267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2013
2
Exec Dt:
06/24/2013
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13932374
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 22
Reel/Frame:032160/0283   Pages: 4
Recorded: 02/06/2014
Attorney Dkt #:Q209906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2014
2
Exec Dt:
02/03/2014
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14174278
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 23
Reel/Frame:032173/0704   Pages: 3
Recorded: 02/07/2014
Attorney Dkt #:Q209909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2014
2
Exec Dt:
02/03/2014
Assignee
1
4-28 MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14175400
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, DC 20037
Assignment: 24
Reel/Frame:034850/0746   Pages: 2
Recorded: 01/30/2015
Attorney Dkt #:007936.00078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/2014
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14609521
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:036591/0055   Pages: 3
Recorded: 09/17/2015
Attorney Dkt #:Q222362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2015
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14856858
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 26
Reel/Frame:056633/0453   Pages: 8
Recorded: 06/21/2021
Attorney Dkt #:Q265017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2021
2
Exec Dt:
04/28/2021
3
Exec Dt:
04/22/2021
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17352572
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 27
Reel/Frame:056633/0547   Pages: 8
Recorded: 06/21/2021
Attorney Dkt #:Q265019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2021
2
Exec Dt:
04/28/2021
3
Exec Dt:
04/22/2021
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17352723
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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