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Patent Assignment Assignor Details
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Assignor Name : SUDA, YOUKO
Total Assignments: 8
Assignment: 1
Reel/Frame:016811/0688   Pages: 3
Recorded: 07/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUSHI
Exec Dt:
07/06/2005
2
YAMANAKA, KATSUYUKI
Exec Dt:
07/06/2005
3
SUDA, YOUKO
Exec Dt:
07/06/2005
4
KANEKO, TADASHI
Exec Dt:
07/06/2005
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060030627
11188696
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:017062/0686   Pages: 3
Recorded: 10/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUSHI
Exec Dt:
07/06/2005
2
YAMANAKA, KATSUYUKI
Exec Dt:
07/06/2005
3
SUDA, YOUKO
Exec Dt:
07/06/2005
4
KANEKO, TADASHI
Exec Dt:
07/06/2005
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060083771
11241997
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019092/0853   Pages: 3
Recorded: 03/30/2007
Attorney Dkt #:306366US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUSHI
Exec Dt:
01/23/2007
2
YAMANAKA, KATSUYUKI
Exec Dt:
01/23/2007
3
SUDA, YOUKO
Exec Dt:
01/23/2007
4
KANEKO, TADASHI
Exec Dt:
01/23/2007
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070233277
11694043
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:022335/0266   Pages: 4
Recorded: 03/03/2009
Attorney Dkt #:337587US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANAKA, KATSUYUKI
Exec Dt:
01/20/2009
2
SUDA, YOUKO
Exec Dt:
01/20/2009
3
YAMAMOTO, KATSUSHI
Exec Dt:
01/20/2009
4
SAKAI, YUHIRO
Exec Dt:
01/20/2009
5
KANEKO, TADASHI
Exec Dt:
01/20/2009
Assignee
1
GC CORPORATION
76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090186412
12356769
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022763/0393   Pages: 4
Recorded: 06/02/2009
Attorney Dkt #:342624US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUSHI
Exec Dt:
02/23/2009
2
YAMANAKA, KATSUYUKI
Exec Dt:
02/23/2009
3
SAKAI, YUHIRO
Exec Dt:
02/23/2009
4
SUDA, YOUKO
Exec Dt:
02/23/2009
5
KANEKO, TADASHI
Exec Dt:
02/23/2009
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090299475
12475831
Correspondence name and address
OBLON SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022838/0187   Pages: 4
Recorded: 06/17/2009
Attorney Dkt #:340635US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUSHI
Exec Dt:
02/23/2009
2
YAMANAKA, KATSUYUKI
Exec Dt:
02/23/2009
3
SUDA, YOUKO
Exec Dt:
02/23/2009
4
SAKAI, YUHIRO
Exec Dt:
02/23/2009
5
KANEKO, TADASHI
Exec Dt:
02/23/2009
Assignee
1
GC CORPORATION
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090246873
12415285
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:022600/0165   Pages: 4
Recorded: 04/27/2009
Attorney Dkt #:339390US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANAKA, KATSUYUKI
Exec Dt:
04/06/2009
2
YAMAMOTO, KATSUSHI
Exec Dt:
04/06/2009
3
SUDA, YOUKO
Exec Dt:
04/06/2009
4
SAKAI, YUHIRO
Exec Dt:
04/06/2009
5
KANEKO, TADASHI
Exec Dt:
04/06/2009
Assignee
1
GC CORPORATION
76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090228027
12401121
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:057427/0071   Pages: 5
Recorded: 09/09/2021
Attorney Dkt #:Q267592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MASARU
Exec Dt:
09/03/2021
2
YOKONUMA, KUMIKO
Exec Dt:
09/02/2021
3
SUDA, YOUKO
Exec Dt:
09/02/2021
4
SATO, AKI
Exec Dt:
09/02/2021
Assignee
1
GC CORPORATION
584-1, NAKAHINATA, OYAMA-CHO
SUNTO-GUN, SHIZUOKA, JAPAN 410-1307
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220079725
17470137
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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