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 : TSUMURA, KIYOAKI
Total Assignments: 13
Assignment: 1
Reel/Frame:004917/0263   Pages: 1
Recorded: 08/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/06/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07230376
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W. STE. 520
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004917/0138   Pages: 1
Recorded: 08/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/22/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07229997
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W.
SUITE 520
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:004974/0761   Pages: 1
Recorded: 10/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/26/1988
2
Exec Dt:
08/26/1988
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07262804
Correspondence name and address
LEYDIG, VOIT & MAYER
JOHN M. BELZ
SUITE 520
655 15TH ST. N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005109/0895   Pages: 1
Recorded: 08/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/07/1989
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07392553
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N. W., STE. 520
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:005202/0004   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1989
2
Exec Dt:
11/10/1989
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07450455
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:005275/0533   Pages: 1
Recorded: 04/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/20/1990
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07505482
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W., SUITE 300
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:005594/0140   Pages: 2
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1990
2
Exec Dt:
12/20/1990
3
Exec Dt:
12/20/1990
4
Exec Dt:
12/20/1990
5
Exec Dt:
12/20/1990
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07611585
Correspondence name and address
STEPHEN A. BECKER
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:005606/0254   Pages: 2
Recorded: 02/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/09/1991
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07639237
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
STE. 300, 700 THIRTEENTH ST., NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:006091/0596   Pages: 3
Recorded: 04/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/03/1992
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07846906
Correspondence name and address
LEYDIG, VOIT & MAYER
700 13TH ST, NW., STE 300
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:006381/0239   Pages: 3
Recorded: 12/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/04/1992
2
Exec Dt:
11/04/1992
3
Exec Dt:
11/04/1992
4
Exec Dt:
11/04/1992
5
Exec Dt:
11/04/1992
6
Exec Dt:
11/04/1992
7
Exec Dt:
11/04/1992
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07968055
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
SUITE 300, 700 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:006426/0266   Pages: 2
Recorded: 02/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/02/1992
2
Exec Dt:
12/02/1992
3
Exec Dt:
12/02/1992
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07997833
Correspondence name and address
STEPHEN A. BECKER
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:010141/0894   Pages: 2
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/24/1999
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09362668
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:013057/0631   Pages: 4
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2002
2
Exec Dt:
05/24/2002
3
Exec Dt:
05/27/2002
4
Exec Dt:
06/25/2002
5
Exec Dt:
06/25/2002
6
Exec Dt:
06/25/2002
Assignees
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
2
8-8-2, KOKURYO-CHO, CHOFU-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10183509
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 13TH ST., NW, STE. 300
WASHINGTON, DC 20005-3960

Search Results as of: 05/01/2024 03:28 PM
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