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:005241/0003   Pages: 2
Recorded: 02/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/19/1990
Application #:
07398813
Filing Dt:
08/25/1989
Title:
REINFORCEMENT OF SURFACE SEISMIC WAVEFIELDS
Assignors
1
Exec Dt:
02/09/1990
2
Exec Dt:
02/12/1990
Assignee
1
A CORP. OF DE
HOUSTON, TEXAS
Correspondence name and address
THOMAS R. WEAVER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102

Search Results as of: 05/25/2024 02:54 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