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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 : SUGAWARA, TAKAO
Total Assignments: 26
Assignment: 1
Reel/Frame:004781/0294   Pages: 1
Recorded: 08/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/20/1987
2
Exec Dt:
08/20/1987
3
Exec Dt:
08/20/1987
4
Exec Dt:
08/20/1987
5
Exec Dt:
08/20/1987
6
Exec Dt:
08/20/1987
Assignee
1
1-1, 2-CHOME, NISHISHINJUKU, SHINJUKU-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07091603
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005961/0642   Pages: 2
Recorded: 12/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/13/1991
2
Exec Dt:
12/13/1991
3
Exec Dt:
12/13/1991
4
Exec Dt:
12/13/1991
5
Exec Dt:
12/13/1991
Assignee
1
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07810069
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST., N. W., STE. 1000
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006286/0265   Pages: 5
Recorded: 07/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1992
2
Exec Dt:
07/09/1992
3
Exec Dt:
07/09/1992
4
Exec Dt:
07/09/1992
5
Exec Dt:
07/09/1992
Assignee
1
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07910311
Correspondence name and address
STAAS & HALSEY
1825 K ST., NW
SUITE 816
WASHINGTON, DC 20006
ATTN: H. J. STAAS
Assignment: 4
Reel/Frame:007306/0319   Pages: 2
Recorded: 12/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1994
2
Exec Dt:
12/14/1994
3
Exec Dt:
12/14/1994
Assignee
1
75-1, HASUNUMA-CHO
ITABASHI-KU
TOKYO 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08365358
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:007843/0666   Pages: 3
Recorded: 01/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/1996
2
Exec Dt:
01/05/1996
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1015, KAMIKODANAKA
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08588999
Correspondence name and address
GEER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE
SUITE 8660
CHICAGO, ILLINOIS 60606
Assignment: 6
Reel/Frame:007859/0936   Pages: 2
Recorded: 02/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/1996
2
Exec Dt:
01/25/1996
3
Exec Dt:
01/25/1996
4
Exec Dt:
01/25/1996
5
Exec Dt:
01/25/1996
Assignee
1
1015, KAMIKODANAKA, NAKAHARA-KU,KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08596471
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS, ESQ.
SEARS TOWER, SUITE 8660
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:008778/0389   Pages: 3
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/1997
Assignee
1
1-1, KAMIKODANAKA, 4-CHOME NAKAHARA-KU, KAWASAKI-SHI
KAWASAKI-SHI, JAPAN 211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08944888
Correspondence name and address
GREER, BURNS & CRAIN, TLD.
PATRICK G. BURNS
SUITE 8660 - SEARS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:010555/0065   Pages: 3
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2000
2
Exec Dt:
01/18/2000
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1 KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09493791
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE
SUITE 8660
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:012492/0625   Pages: 3
Recorded: 10/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2001
2
Exec Dt:
10/10/2001
3
Exec Dt:
10/10/2001
4
Exec Dt:
10/10/2001
5
Exec Dt:
10/10/2001
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10045738
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE, 25TH FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 10
Reel/Frame:012355/0689   Pages: 3
Recorded: 11/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2001
2
Exec Dt:
10/29/2001
Assignee
1
KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10002861
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 S. WACKER DR.
25TH FLOOR
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:012335/0577   Pages: 3
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2001
2
Exec Dt:
11/14/2001
3
Exec Dt:
11/14/2001
Assignee
1
KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09995143
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIE
25TH FLOOR
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:013413/0169   Pages: 3
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2002
2
Exec Dt:
06/17/2002
3
Exec Dt:
06/17/2002
4
Exec Dt:
06/18/2002
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273485
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:013390/0244   Pages: 3
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2002
2
Exec Dt:
08/07/2002
3
Exec Dt:
08/07/2002
Assignee
1
1-1 KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161228
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:013765/0938   Pages: 3
Recorded: 02/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2003
2
Exec Dt:
01/27/2003
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10359999
Correspondence name and address
GREER, BURNS & CARIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:014881/0909   Pages: 3
Recorded: 01/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2003
2
Exec Dt:
10/22/2003
3
Exec Dt:
10/25/2003
4
Exec Dt:
10/22/2003
5
Exec Dt:
11/01/2003
Assignee
1
1-1 KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676935
Correspondence name and address
GREER BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
25TH FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:015122/0946   Pages: 3
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2003
2
Exec Dt:
10/30/2003
3
Exec Dt:
11/06/2003
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10722915
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATARICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:014944/0890   Pages: 3
Recorded: 01/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2004
2
Exec Dt:
01/07/2004
3
Exec Dt:
01/07/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766969
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:014989/0864   Pages: 3
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
01/26/2004
3
Exec Dt:
01/26/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10776748
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:016443/0341   Pages: 4
Recorded: 09/21/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FOR THE SECOND ASSIGNOR PREVIOUSLY RECORDED ON REEL 014989 FRAME 0864.
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
01/23/2004
3
Exec Dt:
01/26/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10776748
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 20
Reel/Frame:015499/0301   Pages: 3
Recorded: 06/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2004
2
Exec Dt:
05/26/2004
3
Exec Dt:
05/25/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10869585
Correspondence name and address
GREER BURNS & CRAIN, LTD.
JAMES K. FOLKER
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:015965/0230   Pages: 3
Recorded: 11/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2004
2
Exec Dt:
10/14/2004
3
Exec Dt:
10/13/2004
4
Exec Dt:
10/15/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982610
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 22
Reel/Frame:017644/0201   Pages: 2
Recorded: 03/06/2006
Attorney Dkt #:Q91766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2005
2
Exec Dt:
12/28/2005
Assignee
1
416, MAETAN-DONG, YEONGTONG-GO
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11302379
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 23
Reel/Frame:018653/0859   Pages: 5
Recorded: 11/30/2006
Attorney Dkt #:SEC.1829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2006
2
Exec Dt:
11/24/2006
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11606030
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 24
Reel/Frame:018657/0633   Pages: 5
Recorded: 11/30/2006
Attorney Dkt #:SEC.1830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2006
2
Exec Dt:
11/28/2006
3
Exec Dt:
11/24/2006
4
Exec Dt:
11/27/2006
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11606074
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 25
Reel/Frame:018836/0862   Pages: 5
Recorded: 01/22/2007
Attorney Dkt #:SEC.1835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2007
2
Exec Dt:
01/17/2007
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655969
Correspondence name and address
BENJAMIN P. WESTOVER
VOLENTINE & WHITT, PLLC
ONE FREEDOM SQUARE
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 26
Reel/Frame:051476/0799   Pages: 3
Recorded: 01/10/2020
Attorney Dkt #:MP11131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2019
2
Exec Dt:
12/17/2019
3
Exec Dt:
12/16/2019
Assignee
1
SHINJUKU CENTER BLDG. 44F, 1-25-1
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 163-0644
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16720818
Correspondence name and address
KELVIN VIVIAN
5488 MARVELL LANE
SANTA CLARA, CA 95054

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