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Patent Assignment Assignor Details
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Assignor Name : SUGIURA, MASAHITO
Total Assignments: 27
Assignment: 1
Reel/Frame:008170/0929   Pages: 2
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/1996
2
Exec Dt:
07/11/1996
3
Exec Dt:
07/09/1996
4
Exec Dt:
07/08/1996
5
Exec Dt:
07/09/1996
6
Exec Dt:
07/09/1996
7
Exec Dt:
07/09/1996
Assignee
1
1-1 SHOWA-CHO
KARIYA-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08687951
Correspondence name and address
NIXON & VANDERHYE
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:008685/0006   Pages: 3
Recorded: 07/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/1997
2
Exec Dt:
06/25/1997
Assignee
1
3-6 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08889590
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:009965/0263   Pages: 3
Recorded: 05/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1999
2
Exec Dt:
04/18/1999
3
Exec Dt:
04/18/1999
Assignee
1
3-6 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09310132
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010062/0312   Pages: 3
Recorded: 06/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1999
2
Exec Dt:
05/28/1999
Assignee
1
3-6 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09335526
Correspondence name and address
OBLON, SPIVAK, MCCLELLSND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:011395/0956   Pages: 2
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2000
2
Exec Dt:
10/03/2000
3
Exec Dt:
10/03/2000
4
Exec Dt:
10/03/2000
Assignee
1
3-6, AKASAKA 5 CHOME, MINATO-KU
TOKYO, 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09631978
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET. AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 6
Reel/Frame:012694/0266   Pages: 3
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2002
2
Exec Dt:
02/07/2002
3
Exec Dt:
02/15/2002
4
Exec Dt:
02/08/2002
5
Exec Dt:
02/08/2002
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10095025
Correspondence name and address
RADER, FISHMAN & GRAUER
ROBERT S. GREEN
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:013978/0177   Pages: 4
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2002
2
Exec Dt:
10/31/2002
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10258475
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 8
Reel/Frame:014538/0835   Pages: 2
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2002
2
Exec Dt:
11/18/2002
3
Exec Dt:
11/12/2002
4
Exec Dt:
11/13/2002
5
Exec Dt:
12/17/2002
6
Exec Dt:
01/06/2003
Assignees
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
2
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10312292
Correspondence name and address
FINNEGAN, HENDERSON, FARABOS, ET AL.
MR. DAVID W. HILL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 9
Reel/Frame:014980/0348   Pages: 4
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2003
2
Exec Dt:
11/10/2003
3
Exec Dt:
11/10/2003
4
Exec Dt:
11/06/2003
5
Exec Dt:
11/12/2003
6
Exec Dt:
11/26/2003
7
Exec Dt:
10/29/2003
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673908
Correspondence name and address
PILLSBURY WINTHROP LLP
DALE S. LAZAR
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VIRGINIA 22102
Assignment: 10
Reel/Frame:014987/0056   Pages: 4
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2003
2
Exec Dt:
11/10/2003
3
Exec Dt:
11/10/2003
4
Exec Dt:
11/06/2003
5
Exec Dt:
11/12/2003
6
Exec Dt:
11/26/2003
7
Exec Dt:
10/29/2003
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673648
Correspondence name and address
PILLSBURY WINTHROP LLP, I.P. GROUP
DALE S. LAZAR
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:015909/0579   Pages: 3
Recorded: 02/27/2004
Attorney Dkt #:010986.53305US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2004
2
Exec Dt:
12/27/2003
3
Exec Dt:
12/27/2003
4
Exec Dt:
01/05/2004
5
Exec Dt:
12/27/2003
Assignee
1
3-6, AKASAKA 5-CHOME
MINATO-KU, TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10487989
Correspondence name and address
CROWELL & MORING LLP
HERBERT I. CANTOR
INTELELCTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:020482/0441   Pages: 3
Recorded: 01/29/2008
Attorney Dkt #:320224US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2007
2
Exec Dt:
01/09/2008
3
Exec Dt:
12/25/2007
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-8481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11994339
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:021678/0117   Pages: 4
Recorded: 10/14/2008
Attorney Dkt #:321840US26PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
01/28/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
01/25/2008
Assignee
1
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-8481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12063517
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027488/0182   Pages: 2
Recorded: 01/05/2012
Attorney Dkt #:Q127059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
11/25/2011
3
Exec Dt:
11/30/2011
4
Exec Dt:
11/29/2011
5
Exec Dt:
11/28/2011
6
Exec Dt:
11/25/2011
Assignee
1
15-502, AKAHO
KOMAGANE-SHI, NAGANO, JAPAN 399-4117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13382468
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:029629/0865   Pages: 5
Recorded: 01/15/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2012
2
Exec Dt:
10/31/2012
3
Exec Dt:
10/31/2012
4
Exec Dt:
10/31/2012
Assignee
1
AKASAKA BIZ TOWER, 3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13665724
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:029715/0738   Pages: 5
Recorded: 01/29/2013
Attorney Dkt #:711792
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2012
2
Exec Dt:
12/13/2012
3
Exec Dt:
12/11/2012
4
Exec Dt:
12/25/2012
5
Exec Dt:
12/25/2012
6
Exec Dt:
12/27/2012
Assignee
1
6-8, DOSHO-MACHI 2-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-8524
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13701408
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:032751/0754   Pages: 6
Recorded: 04/24/2014
Attorney Dkt #:Q209869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2014
2
Exec Dt:
03/13/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/30/2014
5
Exec Dt:
04/08/2014
6
Exec Dt:
03/19/2014
Assignees
1
1-23-1, TOYAMA
SHINJUKU-KU, TOKYO, JAPAN 162-8640
2
5-3, SAKAE 4-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 460-0008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14238143
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 18
Reel/Frame:034529/0807   Pages: 3
Recorded: 12/17/2014
Attorney Dkt #:163931
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2014
2
Exec Dt:
12/05/2014
3
Exec Dt:
12/05/2014
4
Exec Dt:
12/09/2014
5
Exec Dt:
12/09/2014
Assignee
1
1-1 SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14573138
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:035231/0074   Pages: 10
Recorded: 03/23/2015
Attorney Dkt #:Q215561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2015
2
Exec Dt:
02/09/2015
3
Exec Dt:
02/09/2015
4
Exec Dt:
02/17/2015
5
Exec Dt:
02/09/2015
6
Exec Dt:
02/10/2015
Assignees
1
14-23, KAMIOSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0021
2
5-3, SAKAE 4-CHOME, NAKA-KU, NAGOYA-SHI
AICHI, JAPAN 460-0008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14400207
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 20
Reel/Frame:052212/0500   Pages: 6
Recorded: 03/24/2020
Attorney Dkt #:37281U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2020
2
Exec Dt:
03/13/2020
3
Exec Dt:
03/13/2020
4
Exec Dt:
03/13/2020
Assignee
1
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16822210
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
37281U_JLM_HJ
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:054579/0454   Pages: 6
Recorded: 12/08/2020
Attorney Dkt #:38411U-TP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2020
2
Exec Dt:
11/18/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/18/2020
Assignee
1
3-1 AKASAKA 5-CHOME
MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17106521
Correspondence name and address
NATH GOLDBERG AND MEYER
112 S WEST STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:057452/0957   Pages: 17
Recorded: 09/10/2021
Attorney Dkt #:35470-49928/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2021
2
Exec Dt:
08/24/2021
3
Exec Dt:
08/31/2021
4
Exec Dt:
08/27/2021
5
Exec Dt:
08/30/2021
Assignee
1
3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17438132
Correspondence name and address
DOHYUN AHN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 23
Reel/Frame:057466/0717   Pages: 8
Recorded: 09/13/2021
Attorney Dkt #:41281-50 (HM21112US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2021
2
Exec Dt:
08/31/2021
3
Exec Dt:
08/24/2021
Assignee
1
3-1, AKASAKA 5-CHOME
MINATO-KU, TOKYO, JAPAN 1076325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17593220
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 24
Reel/Frame:059208/0227   Pages: 17
Recorded: 03/09/2022
Attorney Dkt #:35470-51827/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2022
2
Exec Dt:
03/01/2022
3
Exec Dt:
02/16/2022
4
Exec Dt:
02/14/2022
5
Exec Dt:
02/10/2022
Assignee
1
3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17636808
Correspondence name and address
DOHYUN AHN
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041
Assignment: 25
Reel/Frame:059472/0207   Pages: 32
Recorded: 03/22/2022
Attorney Dkt #:39004U-TP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2022
2
Exec Dt:
02/16/2022
3
Exec Dt:
03/04/2022
4
Exec Dt:
03/10/2022
5
Exec Dt:
02/16/2022
6
Exec Dt:
02/16/2022
Assignee
1
3-1 AKASAKA 5-CHOME
MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17762230
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST ST
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:060293/0338   Pages: 11
Recorded: 06/23/2022
Attorney Dkt #:41281-126 (HM22007US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2022
2
Exec Dt:
06/22/2022
3
Exec Dt:
06/21/2022
4
Exec Dt:
05/31/2022
5
Exec Dt:
06/21/2022
6
Exec Dt:
05/31/2022
Assignee
1
3-1, AKASAKA 5-CHOME
MINATO-KU, TOKYO, JAPAN 1076325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17757906
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 27
Reel/Frame:061580/0233   Pages: 10
Recorded: 10/28/2022
Attorney Dkt #:41281-170 (HM22301US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2022
2
Exec Dt:
10/26/2022
3
Exec Dt:
10/19/2022
4
Exec Dt:
10/26/2022
Assignee
1
3-1, AKASAKA 5-CHOME
MINATO-KU, TOKYO, JAPAN 1076325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17997410
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105

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