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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YOKOYAMA, KEITARO
Total Assignments: 11
Assignment: 1
Reel/Frame:021604/0205   Pages: 3
Recorded: 09/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/2008
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12283850
Correspondence name and address
RICHARD M. ROSTAI, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:022578/0801   Pages: 3
Recorded: 04/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/2009
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12384769
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:023063/0810   Pages: 3
Recorded: 07/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2009
2
Exec Dt:
04/27/2009
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12460877
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:024407/0651   Pages: 3
Recorded: 05/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2010
2
Exec Dt:
04/21/2010
3
Exec Dt:
04/21/2010
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12800126
Correspondence name and address
RICHARD M. ROSATI, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:025233/0116   Pages: 3
Recorded: 10/21/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2010
2
Exec Dt:
09/27/2010
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12925470
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:031328/0843   Pages: 8
Recorded: 10/02/2013
Attorney Dkt #:13991/132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2013
2
Exec Dt:
09/24/2013
3
Exec Dt:
09/24/2013
4
Exec Dt:
09/24/2013
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14044176
Correspondence name and address
RICHARD M. ROSATI, ESQ.
KENYON & KENYON LLP
1 BROADWAY
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:032989/0044   Pages: 8
Recorded: 05/29/2014
Attorney Dkt #:13991/138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2014
2
Exec Dt:
05/22/2014
3
Exec Dt:
05/22/2014
4
Exec Dt:
05/22/2014
Assignees
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
2
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14290256
Correspondence name and address
RICHARD M. ROSATI, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:033142/0127   Pages: 8
Recorded: 06/19/2014
Attorney Dkt #:13991/140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2014
2
Exec Dt:
05/23/2014
3
Exec Dt:
05/23/2014
4
Exec Dt:
05/23/2014
Assignees
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
2
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14309468
Correspondence name and address
RICHARD M. ROSATI, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:037239/0687   Pages: 8
Recorded: 12/08/2015
Attorney Dkt #:13991-173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2014
2
Exec Dt:
05/23/2014
3
Exec Dt:
05/23/2014
4
Exec Dt:
05/23/2014
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN 1510072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14950133
Correspondence name and address
RICHARD M. ROSATI, ESQ.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:036592/0641   Pages: 8
Recorded: 09/17/2015
Attorney Dkt #:13991/166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2015
2
Exec Dt:
09/01/2015
3
Exec Dt:
09/01/2015
4
Exec Dt:
09/01/2015
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14857206
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 11
Reel/Frame:045440/0046   Pages: 8
Recorded: 04/04/2018
Attorney Dkt #:13991/166DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2015
2
Exec Dt:
09/01/2015
3
Exec Dt:
09/01/2015
4
Exec Dt:
09/01/2015
Assignee
1
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15945661
Correspondence name and address
ANDREWS KURTH KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004

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