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:004215/0978   Pages: 3
Recorded: 09/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/17/1985
Application #:
06528892
Filing Dt:
09/02/1983
Title:
DETECTING BURIED PIPELINE DEPTH AND LOCATION WITH ELECTROMAGNETIC TRIANGULATION
Assignors
1
Exec Dt:
08/25/1983
2
Exec Dt:
08/25/1983
Assignee
1
6220 CULEBRA ROAD
A CORP. OF TX
SAN ANTONIO, TEXAS
Correspondence name and address
LAURENCE R. BROWN
2001 JEFF. DAVIS HWY., STE. 408
ARLINGTON, VA 22202

Search Results as of: 05/14/2024 02:12 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