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:
2
|
|
Patent #:
|
|
Issue Dt:
|
06/14/2016
|
Application #:
|
13285078
|
Filing Dt:
|
10/31/2011
|
|
Publication #:
|
|
Pub Dt:
|
02/23/2012
| | | | |
|
Inventors:
|
James A. Hewson, Philip M. Burge
|
|
Title:
|
METHOD OF FORMING A BORE
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 1 SAINT SWITHINS ROW, SUITE D |
| ABERDEEN, UNITED KINGDOM AB10 6BL |
|
|
|
|
| MARK A. HARPER |
| P.O. BOX 7021 |
| TROY, MI 48007 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 2000 ST JAMES PLACE |
| HOUSTON, TEXAS 77056 |
|
|
|
|
| WEATHERFORD TECHNOLOGY HOLDINGS, LLC |
| 2000 ST JAMES PLACE |
| HOUSTON, TX 77056 |
|
|
Search Results as of:
06/21/2024 06:02 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
|
