Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-10018005-B2 · Jul 10, 2018 · US
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Lafferty Ames patents
Lafferty Ames is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lafferty Ames |
| Total patents | 4 |
| First publication | Nov 1, 2016 |
| Latest publication | Jul 10, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and apparatus for salvaging an oil well tubulars
US-9963943-B1 · May 8, 2018 · US
Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-2017114603-A1 · Apr 27, 2017 · US
Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-9482380-B2 · Nov 1, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tetra Tech | 4 |
| Epic Applied Tech Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B29/12 | 4 |
| Y10T137/612 | 3 |
| Y10T408/5612 | 3 |
| Y10T408/563 | 3 |
| F16L41/06 | 3 |