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:024421/0751   Pages: 15
Recorded: 05/20/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/19/2013
Application #:
12758031
Filing Dt:
04/12/2010
Publication #:
Pub Dt:
10/14/2010
Title:
DOWNHOLE SENSOR SYSTEMS AND METHODS THEREOF
Assignors
1
Exec Dt:
04/20/2010
2
Exec Dt:
04/20/2010
3
Exec Dt:
04/12/2010
4
Exec Dt:
04/13/2010
5
Exec Dt:
04/13/2010
6
Exec Dt:
04/20/2010
Assignee
1
MD 1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, CHUO-KU, SAGAMIHARA-SHI
KANAGAWA-KEN 252-0206 JAPAN

Search Results as of: 05/14/2024 11:45 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