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 #:
5434507
Issue Dt:
07/18/1995
Application #:
07890049
Filing Dt:
05/27/1992
Inventors:
JEFFREY A. BEREN, TAREK M. HABASHY, YUPAI P. HSU, DAVID R. MARIANI, KAMBIZ A. SAFINYA et al
Title:
METHOD AND APPARATUS FOR ELECTROMAGNETIC LOGGING WITH TWO DIMENSIONAL ANTENNA ARRAY
Assignment: 1
Reel/Frame:
006208/0808Recorded: 08/06/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
BEREN, JEFFREY A.
Exec Dt:
07/20/1992
HABASHY, TAREK M.
Exec Dt:
07/17/1992
HSU, YUPAI P.
Exec Dt:
07/21/1992
MARIANI, DAVID R.
Exec Dt:
08/03/1992
SAFINYA, KAMBIZ A.
Exec Dt:
08/03/1992
TAHERIAN, M. REZA
Exec Dt:
07/31/1992
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION A CORP. OF TEXAS
277 PARK AVENUE
NEW YORK, NEW YORK 10172
Correspondent:
SCHLUMBERGER-DOLL RESEARCH
LEONARD W. POJUNAS
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108

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