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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 : TABUCHI, KENJI
Total Assignments: 26
Assignment: 1
Reel/Frame:003931/0455   Pages: 2
Recorded: 10/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/21/1981
Assignee
1
KOKUSAI BUILDING, 30, AZUCHI-MACHI 2-CHOME
C/0 OSAKA
HIGASHI-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06308173
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004044/0029   Pages: 2
Recorded: 08/31/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/10/1982
2
Exec Dt:
08/10/1982
Assignee
1
C/O OSAKA KOKUSAI BLDG. 30, AZUCHI-MACHI 2-CHOME, HIGASHI-KU,
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06413435
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA., AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004087/0088   Pages: 2
Recorded: 01/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/08/1983
Assignee
1
C/O OSAKA KOKUSAI BLDG.
30, AZUCHI-MACHI 2-CHOME, HIGASHI-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06460044
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004141/0142   Pages: 2
Recorded: 06/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1983
2
Exec Dt:
06/01/1983
3
Exec Dt:
06/01/1983
Assignee
1
C/O OSAKA KOKUSAI BLDG. 30, AZUCHI-MACHI 2-CHOME, HIGASHI-KU
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06503776
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVENUE, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004224/0739   Pages: 1
Recorded: 01/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/18/1984
2
Exec Dt:
01/18/1984
3
Exec Dt:
01/18/1984
Assignee
1
6, KANDA SURUGADAI 4-CHOME,
A CORP OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06574580
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004819/0473   Pages: 1
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1985
2
Exec Dt:
06/21/1985
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06753855
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN., AVE., N.W., STE.600
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004730/0497   Pages: 1
Recorded: 05/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1987
2
Exec Dt:
04/27/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07046159
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004775/0483   Pages: 2
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1987
2
Exec Dt:
08/01/1987
Assignee
1
30, 2-CHOME, AZUCHI-MACHI,
C/O OSAKA KOKUSAI BUILDING
HIGASHI-KU, OSAKA-SHI, OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07088263
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., WASH. & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:004896/0091   Pages: 2
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1988
2
Exec Dt:
05/24/1988
3
Exec Dt:
05/24/1988
4
Exec Dt:
05/24/1988
5
Exec Dt:
05/24/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07201194
Correspondence name and address
PLATON N. MANDROS, ESQ.
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:004896/0093   Pages: 2
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1988
2
Exec Dt:
05/24/1988
3
Exec Dt:
05/24/1988
4
Exec Dt:
05/24/1988
5
Exec Dt:
05/24/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07201195
Correspondence name and address
PLATON N. MANDROS, ESQ.
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:004911/0107   Pages: 2
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1988
2
Exec Dt:
05/24/1988
3
Exec Dt:
05/24/1988
4
Exec Dt:
05/24/1988
5
Exec Dt:
05/24/1988
Assignee
1
2-30, AZUCHI-MACHI, HIGASHI-KU
OSAKA KOKUSAI BUILDING
OSAKA-SHI, OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07201215
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON & PRINCE STS.
P. O. BOX 1404, GEORGE MASON BLDG.,
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:004926/0882   Pages: 2
Recorded: 07/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/12/1988
2
Exec Dt:
07/12/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07198928
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING-SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:004930/0124   Pages: 2
Recorded: 08/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/13/1988
2
Exec Dt:
07/13/1988
3
Exec Dt:
07/13/1988
4
Exec Dt:
07/13/1988
5
Exec Dt:
07/13/1988
Assignee
1
2-30, AZUCHI-MACHI HIGASHI-KU, OSAKA-SHI
OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07201210
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:004951/0780   Pages: 2
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/17/1988
2
Exec Dt:
08/17/1988
3
Exec Dt:
08/17/1988
4
Exec Dt:
08/17/1988
5
Exec Dt:
08/17/1988
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07203157
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:005285/0077   Pages: 1
Recorded: 05/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/19/1989
2
Exec Dt:
10/19/1989
Assignees
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
2
2477-3 KASHIMAYAZU, TAKABA, KATSUTA-SHI
IBARAKI 312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07426058
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENN. AVE. N.W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:005283/0809   Pages: 1
Recorded: 04/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1990
2
Exec Dt:
04/04/1990
3
Exec Dt:
04/04/1990
4
Exec Dt:
04/04/1990
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07507030
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600
1919 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:005763/0336   Pages: 4
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1991
2
Exec Dt:
06/21/1991
3
Exec Dt:
06/20/1991
Assignee
1
AN ORGANIZATION UNDER THE LAW OF JAPAN
OSAKA,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699750
Correspondence name and address
GERALD H. GLANZMAN
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
ONE INDIANA SQ., STE. 2425
INDIANAPOLIS, IN 46204
Assignment: 18
Reel/Frame:005982/0326   Pages: 4
Recorded: 01/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/25/1991
2
Exec Dt:
12/26/1991
3
Exec Dt:
12/26/1991
Assignee
1
C/O OSAKA KOKUSAI BLDG.
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07819188
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:007953/0884   Pages: 2
Recorded: 05/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/1995
2
Exec Dt:
03/30/1995
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08426382
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 20
Reel/Frame:009292/0509   Pages: 4
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1998
2
Exec Dt:
06/03/1998
3
Exec Dt:
06/03/1998
4
Exec Dt:
06/03/1998
5
Exec Dt:
06/03/1998
6
Exec Dt:
06/03/1998
7
Exec Dt:
06/03/1998
8
Exec Dt:
06/03/1998
9
Exec Dt:
06/03/1998
Assignees
1
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
2477, TAKABA, HITACHINAKA-SHI
IBARAKA 312-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09105208
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 21
Reel/Frame:010484/0278   Pages: 4
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/1999
2
Exec Dt:
12/03/1999
3
Exec Dt:
12/03/1999
4
Exec Dt:
12/03/1999
5
Exec Dt:
12/03/1999
6
Exec Dt:
12/03/1999
7
Exec Dt:
12/03/1999
8
Exec Dt:
12/03/1999
Assignees
1
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
2477, TAKABA, HITACHINAKA-SHI
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
IBARAKI 312-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09471500
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 22
Reel/Frame:010636/0975   Pages: 4
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2000
2
Exec Dt:
03/01/2000
3
Exec Dt:
03/01/2000
4
Exec Dt:
03/01/2000
5
Exec Dt:
03/01/2000
6
Exec Dt:
03/01/2000
7
Exec Dt:
03/01/2000
8
Exec Dt:
03/01/2000
9
Exec Dt:
03/01/2000
Assignees
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
2477, TAKABA, HITACHINAKA-SHI
IBARAKI 312-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09531493
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 23
Reel/Frame:012074/0758   Pages: 2
Recorded: 08/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2001
2
Exec Dt:
07/05/2001
3
Exec Dt:
07/04/2001
4
Exec Dt:
07/05/2001
5
Exec Dt:
07/06/2001
6
Exec Dt:
07/05/2001
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101-8010, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09925405
Correspondence name and address
CROWELL & MORING, L.L.P.
JAMES F. MCKEOWN
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 24
Reel/Frame:012356/0270   Pages: 2
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2001
2
Exec Dt:
07/21/2001
3
Exec Dt:
07/21/2001
4
Exec Dt:
07/23/2001
5
Exec Dt:
08/22/2001
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09943384
Correspondence name and address
CROWELL & MORING, LLP
JEFFREY D. SANOK
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 25
Reel/Frame:013732/0867   Pages: 2
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2002
2
Exec Dt:
03/26/2002
3
Exec Dt:
03/26/2002
4
Exec Dt:
03/27/2002
5
Exec Dt:
03/29/2002
6
Exec Dt:
04/04/2002
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10149763
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:016015/0754   Pages: 2
Recorded: 11/23/2004
Attorney Dkt #:056208.54946US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2004
2
Exec Dt:
04/20/2004
3
Exec Dt:
04/21/2004
4
Exec Dt:
04/27/2004
5
Exec Dt:
05/13/2004
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10494932
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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