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Patent Assignment Assignor Details
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Assignor Name : SUGIMOTO, ISAO
Total Assignments: 22
Assignment: 1
Reel/Frame:004497/0007   Pages: 1
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
11/27/1985
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU,
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D297844
NONE
06811732
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLR., 1615 L ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004591/0909   Pages: 1
Recorded: 08/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
06/24/1986
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D301141
NONE
06896279
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
1615 L STREET, N.W.,
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004689/0634   Pages: 1
Recorded: 03/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIMOTO, ISAO
Exec Dt:
02/16/1987
2
TSUTA, HIROYUKI
Exec Dt:
02/16/1987
Assignee
1
KANEBO, LTD.
17-4 SUMIDA 5-CHOME, SUMIDA-KU,
A JAPANESE CORP.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4789669
NONE
07024204
Correspondence name and address
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004752/0123   Pages: 1
Recorded: 06/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
05/14/1987
Assignee
1
CITIZEN WATCH CO., LTD.
(6) 1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D311206
NONE
07059482
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005035/0101   Pages: 1
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIMOTO, ISAO
Exec Dt:
01/12/1989
2
KASAI, TOMOAKI
Exec Dt:
01/12/1989
Assignees
1
YOSHIDA KOGYO K.K., A JAPANESE CORP.
TOKYO, JAPAN
2
NISSEN CORPORATION, A JAPANESE CORPORATION
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4854137
NONE
07302605
Correspondence name and address
HILL, VAN SANTEN, STEADMAN &
SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:005087/0475   Pages: 1
Recorded: 06/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
04/13/1989
Assignee
1
CITIZEN WATCH CO., LTD., 1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D322804
NONE
07360717
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N.W ., 11TH FLR.,
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:005981/0497   Pages: 2
Recorded: 01/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
12/13/1991
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D340945
NONE
07817681
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036-5601
Assignment: 8
Reel/Frame:006097/0214   Pages: 2
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
03/18/1992
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D344286
NONE
07867611
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DAVID W. BRINKMAN
1615 L STREET, N.W.
ELEVENTH FLOOR
WASHINGTON, D.C. 20036-5601
Assignment: 9
Reel/Frame:006590/0981   Pages: 2
Recorded: 06/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
03/19/1993
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME NISHI-SHINJUKU SHINJUKU-KU, TOKYO JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D352731
NONE
29009370
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DAVID W. BRINKMAN
1100 NEW YORK AVE., NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 10
Reel/Frame:006805/0420   Pages: 2
Recorded: 12/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
11/10/1993
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU TOKYO, JAPAN
TOKYO, JAPAN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D359505
NONE
29016458
Correspondence name and address
DAVID W. BRINKMAN
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 11
Reel/Frame:006829/0024   Pages: 2
Recorded: 12/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
12/17/1993
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D355438
NONE
29016885
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DAVID W. BRINKMAN
1100 NEW YORK AVE., NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 12
Reel/Frame:007087/0185   Pages: 2
Recorded: 07/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
06/09/1994
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME NISHI-SHINJUKU SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D363733
NONE
29025838
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
ATTN: DAVID W. BRINKMAN
Assignment: 13
Reel/Frame:007159/0264   Pages: 2
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
09/08/1994
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D373379
NONE
29028746
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
DAVID W. BRINKMAN
1100 NEW YORK AVENUE, N.W., 9TH FL.
WASHINGTON, D.C. 20005-3918
Assignment: 14
Reel/Frame:007875/0186   Pages: 2
Recorded: 01/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
01/20/1996
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D449852
NONE
29049769
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, LLP
DAVID W. BRINKMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 15
Reel/Frame:008443/0605   Pages: 2
Recorded: 03/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
03/05/1996
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D387378
NONE
29051987
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, LLP
DAVID W. BRINKMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 16
Reel/Frame:008576/0649   Pages: 5
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMOTO, ISAO
Exec Dt:
03/05/1996
Assignee
1
CITIZAN WATCH CO., LTD.
1-1,2-CHOME, NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D387378
NONE
29051987
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
DAVID W. BRINKMAN
1100 NEW YORK AVENUEN, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 17
Reel/Frame:010829/0640   Pages: 2
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, YUTAKA
Exec Dt:
05/08/2000
2
TANIGUCHI, YOSHITAKA
Exec Dt:
05/08/2000
3
HUSHII, YASUHITO
Exec Dt:
05/08/2000
4
TUJIMURA, YOSHIHIKO
Exec Dt:
05/08/2000
5
TERANO, KATSUNORI
Exec Dt:
05/08/2000
6
GOTOH, TAKESHI
Exec Dt:
05/11/2000
7
TAKAKURA, SYOJI
Exec Dt:
05/08/2000
8
YOSHINO, NOBUYUKI
Exec Dt:
05/10/2000
9
SUGIMOTO, ISAO
Exec Dt:
05/15/2000
10
MIYAI, AKIRA
Exec Dt:
05/15/2000
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
4-1, YURAKU-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6309737
NONE
09578451
Correspondence name and address
OBLON, SPIVAK ET AL
ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 18
Reel/Frame:016049/0379   Pages: 3
Recorded: 12/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMOTO, HIDEYUKI
Exec Dt:
06/04/2004
2
IBUKIYAMA, MASAHIRO
Exec Dt:
05/07/2004
3
SUGIMOTO, ISAO
Exec Dt:
05/13/2004
4
UTO, MANABU
Exec Dt:
05/31/2004
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
4-1, YURAKU-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7355853
US20050117302
10496005
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:023717/0252   Pages: 3
Recorded: 12/30/2009
Attorney Dkt #:352850US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, TAKASHI
Exec Dt:
11/04/2009
2
FUKAZAWA, MOTOHARU
Exec Dt:
11/04/2009
3
SUGIMOTO, ISAO
Exec Dt:
11/04/2009
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100204342
12666734
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:026696/0689   Pages: 4
Recorded: 08/03/2011
Attorney Dkt #:708584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, TAKASHI
Exec Dt:
06/28/2011
2
FUKAZAWA, MOTOHARU
Exec Dt:
06/28/2011
3
HANAZATO, SHINGO
Exec Dt:
06/28/2011
4
MIYATA, KOUJI
Exec Dt:
06/29/2011
5
SUGIMOTO, ISAO
Exec Dt:
07/09/2011
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110287247
13142353
Correspondence name and address
XAVIER PILLAI
180 N. STETSON AVE.
708584
CHICAGO, IL 60601-6731
Assignment: 21
Reel/Frame:048052/0688   Pages: 12
Recorded: 01/17/2019
Attorney Dkt #:SKLF167682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, TOSHIYUKI
Exec Dt:
10/25/2018
2
CHATANI, HIROMITSU
Exec Dt:
10/25/2018
3
HIROKAWA, SHIMPEI
Exec Dt:
10/30/2018
4
IBAYASHI, TOSHIYUKI
Exec Dt:
10/25/2018
5
SUGIMOTO, ISAO
Exec Dt:
10/25/2018
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10553390
US20190221399
16317640
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101
Assignment: 22
Reel/Frame:057517/0554   Pages: 12
Recorded: 09/17/2021
Attorney Dkt #:3498-P99US.DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, TOSHIYUKI
Exec Dt:
10/25/2018
2
CHATANI, HIROMITSU
Exec Dt:
10/25/2018
3
HIROKAWA, SHIMPEI
Exec Dt:
10/30/2018
4
IBAYASHI, TOSHIYUKI
Exec Dt:
10/25/2018
5
SUGIMOTO, ISAO
Exec Dt:
10/25/2018
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11152185
US20210193427
17177944
Correspondence name and address
LLEWELLYN RHYS LAWSON, PH.D.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029

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