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:
10/01/2002
Application #:
09678454
Filing Dt:
10/03/2000
Inventors:
Henri-Pierre Valero, Alain Brie, Kai Hsu
Title:
PROCESSING SONIC WAVEFORM MEASUREMENTS FROM ARRAY BOREHOLE LOGGING TOOLS
Assignment: 1
Reel/Frame:
011207/0179Recorded: 10/03/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/25/2000
Exec Dt:
09/18/2000
Exec Dt:
09/01/2000
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
STEVEN L. CHRISTIAN
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478

Search Results as of: 05/12/2024 01:06 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