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

Reel/Frame:005081/0068   Pages: 1
Recorded: 10/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/17/1989
Application #:
07259927
Filing Dt:
10/19/1988
Title:
METHOD AND APPARATUS FOR BUILDING PIPELINE AND SHIELD TUNNELLING MACHINE
Assignor
1
Exec Dt:
09/30/1988
Assignee
1
31-6, YOYOGI 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Correspondence name and address
MATTERN, WARE, STOLTZ & FRESSOLA
34 SHERMAN CT.,
FAIRFIELD, CT 06430

Search Results as of: 06/18/2024 03:18 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