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: 1
Patent #:
Issue Dt:
05/21/1991
Application #:
07557736
Filing Dt:
07/26/1990
Inventors:
YOSHIHARU KIRITANI, YUTAKA ONISHI, SHIGEYOSHI TAGATA, KOICHI UMENO
Title:
METHOD AND APPARATUS FOR CONTROLLING ATTITUDE OF SHIELD EXCAVATOR
Assignment: 1
Reel/Frame:
005544/0170Recorded: 12/20/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/20/1990
Exec Dt:
07/20/1990
Exec Dt:
07/20/1990
Exec Dt:
07/20/1990
Assignees:
NO. 1-11, SAKURAGI-CHO,
TOYAMA-SHI, TOYAMA-KEN 930, JAPAN
NO. 2-1, OTE-MACHI 2-CHOME,
CHIYODA-KU, TOKYO-TO 100, JAPAN
NO. 16-46, MINAMIKAMATA 2-CHOME, OTA-KU,
TOKYO-TO 144, JAPAN
Correspondent:
SCRIVENER AND CLARKE
SUITE 735
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

Search Results as of: 05/05/2024 02:56 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