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:027410/0593   Pages: 6
Recorded: 12/19/2011
Attorney Dkt #:10151.1US (SLB4-50869-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/16/2014
Application #:
13250335
Filing Dt:
09/30/2011
Publication #:
Pub Dt:
04/05/2012
Title:
BEARINGS FOR DOWNHOLE TOOLS, DOWNHOLE TOOLS INCORPORATING SUCH BEARINGS, AND METHODS OF COOLING SUCH BEARINGS
Assignors
1
Exec Dt:
10/11/2011
2
Exec Dt:
10/05/2011
3
Exec Dt:
10/03/2011
4
Exec Dt:
12/08/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110

Search Results as of: 05/10/2024 04:09 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