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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
02/19/2002
Application #:
09615958
Filing Dt:
07/13/2000
Inventors:
Tsunematsu Mukaidani, Masahiko Sugiyama
Title:
Method for replacing cutters of tunnel-excavating machine, method for excavating tunnel, and tunnel-excavating machine
Assignment: 1
Reel/Frame:
011243/0698Recorded: 10/19/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/11/2000
Exec Dt:
07/11/2000
Assignees:
5-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2, SANBAN-CHO, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
020638/0035Recorded: 03/12/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2008
Assignee:
1 MINAMI-FUTAMI, FUTAMI-CHO, AKASHI
HYOGO PREF., JAPAN 674-0093
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037

Search Results as of: 05/03/2024 07:43 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