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Patent Assignment Assignor Details
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Assignor Name : OHTSUKA, TATSUYA
Total Assignments: 20
Assignment: 1
Reel/Frame:005543/0439   Pages: 3
Recorded: 01/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1991
2
Exec Dt:
01/07/1991
3
Exec Dt:
01/07/1991
4
Exec Dt:
01/07/1991
Assignee
1
4-12, NAKAZAKI-NISHI 2-CHOME
UMEDA CENTER BUILDING
KITA-KU, OSAKA 530, JAPAN
Property
 
Pat #
Pub #
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NONE
07640838
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
GERALD M. MURPHY, JR.
301 NORTH WASHINGTON, ST.
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:015381/0086   Pages: 3
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2003
2
Exec Dt:
12/26/2003
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10482410
Correspondence name and address
ARMSTRONG KRATZ QUINTOS HANSON & BROOKS
DONALD W. HANSON
1725 K STREET, NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:016529/0276   Pages: 3
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2004
2
Exec Dt:
07/01/2004
3
Exec Dt:
07/01/2004
4
Exec Dt:
07/07/2004
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI
2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10515338
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:018439/0900   Pages: 3
Recorded: 10/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2005
2
Exec Dt:
08/08/2005
3
Exec Dt:
08/02/2005
4
Exec Dt:
07/26/2005
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME
KITA-KU, OSAKA-SHI
OSAKA 5308323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578523
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:022016/0320   Pages: 2
Recorded: 12/22/2008
Attorney Dkt #:080542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2007
2
Exec Dt:
09/11/2007
3
Exec Dt:
09/11/2007
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU,
OSAKA-SHI, OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12305467
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:021882/0703   Pages: 3
Recorded: 11/24/2008
Attorney Dkt #:080498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2008
2
Exec Dt:
10/18/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
08/18/2008
5
Exec Dt:
08/18/2008
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU,
OSAKA-SHI, OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12301543
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:021977/0095   Pages: 5
Recorded: 12/10/2008
Attorney Dkt #:080498
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE SECOND INVENTOR WHICH SHOULD BE 08/18/2008, PREVIOUSLY RECORDED ON REEL 021882 FRAME 0703. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR'S INTEREST.
Assignors
1
Exec Dt:
08/18/2008
2
Exec Dt:
08/18/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
08/18/2008
5
Exec Dt:
08/18/2008
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU,
OSAKA-SHI, OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12301543
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:024392/0674   Pages: 3
Recorded: 05/12/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2009
2
Exec Dt:
05/27/2009
Assignee
1
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
UMEDA CENTER BUILDING
OSAKA-SHI, OSAKA 5308323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12734606
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL R. DAVIS, ESQ.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 9
Reel/Frame:034935/0755   Pages: 4
Recorded: 02/11/2015
Attorney Dkt #:2015-0135A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2013
2
Exec Dt:
10/21/2013
3
Exec Dt:
10/21/2013
4
Exec Dt:
10/21/2013
5
Exec Dt:
10/21/2013
6
Exec Dt:
10/21/2013
7
Exec Dt:
10/21/2013
8
Exec Dt:
10/21/2013
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14420924
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:035186/0743   Pages: 7
Recorded: 03/12/2015
Attorney Dkt #:2015-0135A
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE INVENTION PREVIOUSLY RECORDED ON REEL 034935 FRAME 0755. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/21/2013
2
Exec Dt:
10/21/2013
3
Exec Dt:
10/21/2013
4
Exec Dt:
10/21/2013
5
Exec Dt:
10/21/2013
6
Exec Dt:
10/21/2013
7
Exec Dt:
10/21/2013
8
Exec Dt:
10/21/2013
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14420924
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:035427/0448   Pages: 4
Recorded: 04/16/2015
Attorney Dkt #:2015-0460A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2013
2
Exec Dt:
12/24/2013
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/07/2014
5
Exec Dt:
01/07/2014
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14436248
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:037861/0558   Pages: 4
Recorded: 03/01/2016
Attorney Dkt #:2016-0282A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2014
2
Exec Dt:
10/17/2014
3
Exec Dt:
10/20/2014
4
Exec Dt:
10/20/2014
5
Exec Dt:
10/20/2014
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14915677
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:038986/0158   Pages: 4
Recorded: 06/22/2016
Attorney Dkt #:2016-0809A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2015
2
Exec Dt:
02/18/2015
3
Exec Dt:
02/18/2015
4
Exec Dt:
02/18/2015
5
Exec Dt:
02/18/2015
6
Exec Dt:
02/18/2015
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15107204
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:037632/0025   Pages: 12
Recorded: 02/01/2016
Attorney Dkt #:2016-0105A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2015
2
Exec Dt:
04/17/2015
3
Exec Dt:
04/17/2015
4
Exec Dt:
04/17/2015
5
Exec Dt:
04/17/2015
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14909156
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:049548/0938   Pages: 4
Recorded: 06/21/2019
Attorney Dkt #:2019-1114A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2018
2
Exec Dt:
01/10/2018
3
Exec Dt:
01/10/2018
4
Exec Dt:
01/10/2018
5
Exec Dt:
01/16/2018
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16472395
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:049541/0881   Pages: 4
Recorded: 06/20/2019
Attorney Dkt #:2019-1109A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2018
2
Exec Dt:
02/07/2018
3
Exec Dt:
02/07/2018
4
Exec Dt:
02/07/2018
5
Exec Dt:
02/13/2018
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16471975
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:054097/0374   Pages: 4
Recorded: 10/19/2020
Attorney Dkt #:2020-2656A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2019
2
Exec Dt:
06/04/2019
3
Exec Dt:
06/04/2019
4
Exec Dt:
06/04/2019
5
Exec Dt:
06/07/2019
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17048760
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:051726/0758   Pages: 6
Recorded: 02/05/2020
Attorney Dkt #:Q252248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2019
2
Exec Dt:
07/30/2019
3
Exec Dt:
07/30/2019
4
Exec Dt:
08/16/2019
5
Exec Dt:
07/30/2019
6
Exec Dt:
07/31/2019
7
Exec Dt:
07/24/2019
8
Exec Dt:
07/31/2019
9
Exec Dt:
07/30/2019
10
Exec Dt:
07/23/2019
11
Exec Dt:
07/22/2019
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16636700
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:052055/0264   Pages: 5
Recorded: 03/09/2020
Attorney Dkt #:Q252157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
02/06/2020
4
Exec Dt:
01/08/2020
5
Exec Dt:
01/08/2020
6
Exec Dt:
01/07/2020
7
Exec Dt:
01/08/2020
8
Exec Dt:
02/17/2020
Assignee
1
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16645632
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:062922/0161   Pages: 4
Recorded: 03/08/2023
Attorney Dkt #:2023-0396A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2021
2
Exec Dt:
10/25/2021
3
Exec Dt:
10/22/2021
4
Exec Dt:
10/22/2021
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18118922
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, NW
SUITE 500
WASHINGTON, DC 20036

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