skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KIKUCHI, KATSUAKI
Total Assignments: 22
Assignment: 1
Reel/Frame:003893/0562   Pages: 1
Recorded: 06/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/01/1981
2
Exec Dt:
05/01/1981
3
Exec Dt:
05/01/1981
4
Exec Dt:
05/01/1981
5
Exec Dt:
05/01/1981
Assignee
1
5-1, MARUNOCHI 1-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06270658
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004088/0060   Pages: 1
Recorded: 01/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/13/1983
2
Exec Dt:
01/13/1983
3
Exec Dt:
01/13/1983
4
Exec Dt:
01/13/1983
5
Exec Dt:
01/13/1983
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06460811
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004632/0443   Pages: 1
Recorded: 11/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/24/1983
2
Exec Dt:
02/24/1983
3
Exec Dt:
02/24/1983
4
Exec Dt:
02/24/1983
5
Exec Dt:
02/24/1983
6
Exec Dt:
02/24/1983
7
Exec Dt:
02/24/1983
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06681576
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN. AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004477/0799   Pages: 1
Recorded: 11/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1985
2
Exec Dt:
05/14/1985
3
Exec Dt:
05/14/1985
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06742596
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004540/0679   Pages: 1
Recorded: 04/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1986
2
Exec Dt:
04/08/1986
3
Exec Dt:
04/08/1986
4
Exec Dt:
04/08/1986
5
Exec Dt:
04/08/1986
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06853178
 
NONE
06853178
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004667/0337   Pages: 1
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/02/1987
2
Exec Dt:
02/02/1987
3
Exec Dt:
02/02/1987
4
Exec Dt:
02/02/1987
5
Exec Dt:
02/02/1987
6
Exec Dt:
02/02/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07013881
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004671/0180   Pages: 1
Recorded: 02/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/05/1987
2
Exec Dt:
02/05/1987
3
Exec Dt:
02/05/1987
4
Exec Dt:
02/05/1987
5
Exec Dt:
02/05/1987
6
Exec Dt:
02/05/1987
7
Exec Dt:
02/05/1987
8
Exec Dt:
02/05/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07015036
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004710/0317   Pages: 1
Recorded: 04/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1987
2
Exec Dt:
04/13/1987
3
Exec Dt:
04/13/1987
4
Exec Dt:
03/13/1987
5
Exec Dt:
03/13/1987
6
Exec Dt:
03/13/1987
7
Exec Dt:
03/13/1987
8
Exec Dt:
03/13/1987
9
Exec Dt:
03/13/1987
10
Exec Dt:
03/13/1987
11
Exec Dt:
03/13/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07042700
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004903/0030   Pages: 1
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/04/1987
2
Exec Dt:
06/04/1987
3
Exec Dt:
06/04/1987
4
Exec Dt:
06/04/1987
5
Exec Dt:
06/04/1987
6
Exec Dt:
06/04/1987
7
Exec Dt:
06/04/1987
8
Exec Dt:
06/04/1987
9
Exec Dt:
06/04/1987
10
Exec Dt:
06/04/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07037849
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:004843/0658   Pages: 1
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/14/1987
2
Exec Dt:
12/14/1987
3
Exec Dt:
12/14/1987
Assignee
1
5-1, MARUNOUCHI-1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07140562
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:005518/0685   Pages: 2
Recorded: 11/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/28/1989
2
Exec Dt:
11/28/1989
3
Exec Dt:
11/28/1989
4
Exec Dt:
11/28/1989
5
Exec Dt:
11/28/1989
6
Exec Dt:
11/28/1989
Assignee
1
6, KANDA SURUGADAI 4-CHOME,
CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07446281
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:005847/0161   Pages: 2
Recorded: 09/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1989
2
Exec Dt:
12/07/1989
3
Exec Dt:
12/07/1989
4
Exec Dt:
12/07/1989
5
Exec Dt:
12/07/1989
6
Exec Dt:
12/07/1989
7
Exec Dt:
12/07/1989
8
Exec Dt:
12/07/1989
Assignee
1
A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07454262
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:005378/0212   Pages: 2
Recorded: 07/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1990
2
Exec Dt:
06/27/1990
3
Exec Dt:
06/27/1990
4
Exec Dt:
06/27/1990
5
Exec Dt:
06/27/1990
6
Exec Dt:
06/27/1990
7
Exec Dt:
06/27/1990
8
Exec Dt:
06/27/1990
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07550686
Correspondence name and address
ANTONELLI, TERRY, STOUT AND KRAUS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:006700/0303   Pages: 2
Recorded: 09/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1993
2
Exec Dt:
08/26/1993
3
Exec Dt:
08/26/1993
4
Exec Dt:
08/26/1993
5
Exec Dt:
08/26/1993
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08116755
Correspondence name and address
JAMES F. MCKEOWN, ESQ.
EVENSON, MCKEOWN, EDWARDS & LENAHAN
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:007370/0928   Pages: 2
Recorded: 02/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1993
2
Exec Dt:
08/26/1993
3
Exec Dt:
08/26/1993
4
Exec Dt:
08/26/1993
5
Exec Dt:
08/26/1993
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08395307
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
JAMES F. MCKEOWN, ESQUIRE
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 16
Reel/Frame:007130/0135   Pages: 2
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/1994
2
Exec Dt:
08/08/1994
3
Exec Dt:
08/08/1994
4
Exec Dt:
08/08/1994
5
Exec Dt:
08/08/1994
6
Exec Dt:
08/08/1994
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08297017
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STANLEY A. WAL
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 17
Reel/Frame:007818/0220   Pages: 3
Recorded: 02/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/1996
2
Exec Dt:
01/23/1996
3
Exec Dt:
01/23/1996
4
Exec Dt:
01/23/1996
5
Exec Dt:
01/23/1996
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08528413
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
GARY R. EDWARDS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:011455/0168   Pages: 3
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2000
2
Exec Dt:
09/25/2000
3
Exec Dt:
09/25/2000
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09690010
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY 4TH FLR
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:011760/0600   Pages: 3
Recorded: 05/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2000
2
Exec Dt:
10/06/2000
3
Exec Dt:
10/06/2000
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09692197
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:013989/0505   Pages: 3
Recorded: 04/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2000
2
Exec Dt:
11/17/2000
3
Exec Dt:
11/17/2000
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09729866
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:015290/0598   Pages: 3
Recorded: 05/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2003
2
Exec Dt:
07/30/2003
3
Exec Dt:
07/30/2003
4
Exec Dt:
07/30/2003
5
Exec Dt:
07/30/2003
6
Exec Dt:
07/30/2003
Assignee
1
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10470731
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:015126/0666   Pages: 4
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2003
2
Exec Dt:
10/28/2003
3
Exec Dt:
11/07/2003
4
Exec Dt:
10/10/2003
5
Exec Dt:
10/10/2003
6
Exec Dt:
11/06/2003
Assignees
1
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
2
C/O TSUKUBA RESEARCH LABORATORIES, EISAI CO., LTD.
5-1-3, TOKODAI, TSUKUBA-SHI
IBARAKI 300-2635, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10475316
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
DANIEL J. PEREIRA
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 09:36 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT