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Patent Assignment Assignor Details
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Assignor Name : TATSUMI, KEIZO
Total Assignments: 25
Assignment: 1
Reel/Frame:004808/0810   Pages: 1
Recorded: 12/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TATSUMI, KEIZO
Exec Dt:
11/21/1987
Assignee
1
YAMAHARA CORPORATION, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D310091
NONE
07107514
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004995/0451   Pages: 1
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TATSUMI, KEIZO
Exec Dt:
10/12/1988
Assignee
1
YAMAHA CORPORATION, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4890530
NONE
07269597
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING - WASHINGTON AND
PRINCE STREETS - P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:006996/0341   Pages: 3
Recorded: 03/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
03/10/1994
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO JAPAN
HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D366041
NONE
29020350
Correspondence name and address
FISHER & ASSOCIATES
STANLEY P. FISHER
1700 DIAGONAL ROAD
SUITE 200
ALEXANDRIA, VIRGINIA 22314
Assignment: 4
Reel/Frame:007608/0332   Pages: 2
Recorded: 07/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
06/21/1995
Assignee
1
YAMAHA CORPORATION, A CORPORATION OF JAPAN
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D374671
NONE
29041172
Correspondence name and address
ROBERT C. FABER
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 5
Reel/Frame:008646/0191   Pages: 2
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
07/03/1997
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D394861
NONE
29073264
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
JEROME M. BERLINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 6
Reel/Frame:008734/0083   Pages: 2
Recorded: 07/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
07/03/1997
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D397116
NONE
29074307
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
JEROME M. BERLINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 7
Reel/Frame:009395/0819   Pages: 2
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
08/03/1998
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D413917
NONE
29092016
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN, LLP
ROBERT C. FABER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 8
Reel/Frame:010996/0981   Pages: 2
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
08/03/1998
Assignee
1
YAMAHA CORPORATION
10-1 NAKAZAWA-CHO HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
0411564
NONE
UNAVAILABLE
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
ELLEN S. TAO
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 9
Reel/Frame:021191/0588   Pages: 2
Recorded: 07/03/2008
Attorney Dkt #:Q109000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, MARIANNE
Exec Dt:
06/09/2008
2
TATSUMI, KEIZO
Exec Dt:
06/09/2008
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA,
HAMAMATSU-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D597587
NONE
29320771
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVENUE
N.W.
WASHINGTON, DC 20037-3213
Assignment: 10
Reel/Frame:027117/0257   Pages: 2
Recorded: 10/25/2011
Attorney Dkt #:Q127218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
10/05/2011
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D664188
NONE
29404756
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:028954/0801   Pages: 2
Recorded: 09/13/2012
Attorney Dkt #:Q142516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
09/06/2012
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D692943
NONE
29432091
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 12
Reel/Frame:028955/0750   Pages: 2
Recorded: 09/13/2012
Attorney Dkt #:Q142517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
09/06/2012
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D688737
NONE
29432114
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 13
Reel/Frame:031126/0813   Pages: 4
Recorded: 09/03/2013
Attorney Dkt #:Q206733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
08/30/2013
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D711457
NONE
29465889
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW, SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:033168/0528   Pages: 2
Recorded: 06/24/2014
Attorney Dkt #:C3636.0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, YUICHIRO
Exec Dt:
06/18/2014
2
TATSUMI, KEIZO
Exec Dt:
06/18/2014
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583079
US20140373698
14313413
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1633 BROADWAY
NEW YORK, NY 10019
Assignment: 15
Reel/Frame:035243/0542   Pages: 4
Recorded: 03/24/2015
Attorney Dkt #:Q218741
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
03/19/2015
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D767016
NONE
29521508
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 16
Reel/Frame:040062/0982   Pages: 4
Recorded: 10/19/2016
Attorney Dkt #:Q229689
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
10/13/2016
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D823375
NONE
29581432
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 17
Reel/Frame:040064/0929   Pages: 4
Recorded: 10/19/2016
Attorney Dkt #:Q229693
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
10/13/2016
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D826316
NONE
29581460
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 18
Reel/Frame:040409/0688   Pages: 4
Recorded: 11/23/2016
Attorney Dkt #:Q230253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
11/16/2016
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D820901
NONE
29585407
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 19
Reel/Frame:040408/0055   Pages: 4
Recorded: 11/23/2016
Attorney Dkt #:Q230248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
11/17/2016
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D818034
NONE
29585370
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 20
Reel/Frame:045495/0489   Pages: 4
Recorded: 04/10/2018
Attorney Dkt #:Q239280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
03/26/2017
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D865044
NONE
29643601
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 21
Reel/Frame:041940/0301   Pages: 4
Recorded: 04/10/2017
Attorney Dkt #:Q232645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
03/27/2017
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D837284
NONE
29600119
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 22
Reel/Frame:041940/0829   Pages: 4
Recorded: 04/10/2017
Attorney Dkt #:Q232652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
03/27/2017
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D839954
NONE
29600132
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 23
Reel/Frame:043017/0765   Pages: 4
Recorded: 07/17/2017
Attorney Dkt #:Q234317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, KEIZO
Exec Dt:
06/07/2017
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU, SHIZUOKA
HAMAMATSU-SHI, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D893859
NONE
29610840
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 24
Reel/Frame:051194/0626   Pages: 4
Recorded: 12/05/2019
Attorney Dkt #:Q251841
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUMI, KEIZO
Exec Dt:
11/26/2019
2
SUENAGA, YUICHIRO
Exec Dt:
11/26/2019
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D929494
NONE
29715979
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVE., NW.
8TH FLOOR
WASHINGTON, DC 20006
Assignment: 25
Reel/Frame:051194/0927   Pages: 4
Recorded: 12/05/2019
Attorney Dkt #:Q251838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUMI, KEIZO
Exec Dt:
11/26/2019
2
SUENAGA, YUICHIRO
Exec Dt:
11/26/2019
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D929495
NONE
29715982
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20006

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