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:
03/21/2006
Application #:
10460662
Filing Dt:
06/13/2003
Publication #:
Pub Dt:
03/11/2004
Inventors:
Robert M. Tessari, Tommy W. Warren, Per G. Angman, Maurice William Slack
Title:
BOREHOLE STABILIZATION WHILE DRILLING
Assignment: 1
Reel/Frame:
015506/0687Recorded: 10/29/2003Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/08/2003
Exec Dt:
10/24/2003
Exec Dt:
10/27/2003
Exec Dt:
10/08/2003
Assignee:
62-4-6A STREET SE
CALGARY, AB, CANADA T2H 2B7
Correspondent:
BENNETT JONES LLP
ATTENTION: ROSEANN CALDWELL
4500 BANKERS HALL EAST
855- 2ND STREET, SW
CALGARY, AB T2P 4K7

Search Results as of: 06/20/2024 07:05 AM
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