Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320208 | Hands-free gooseneck and hands-free gooseneck flow spool | Austin Johnson, Alexander John MacGregor | 2025-06-03 |
| 11668145 | MPD-capable flow spools | Roland Kennedy, Randy Arthion, Alex Gidman | 2023-06-06 |
| 11619107 | Rotating control device for jackup rigs | Shawn Paul McClosky, George James Michaud, Alexander John MacGregor, Fukun Lai | 2023-04-04 |
| 11499380 | Integral dsit and flow spool | Waybourn Anderson, Alex Gidman | 2022-11-15 |
| 11466524 | Closed-loop hydraulic drilling | Austin Johnson, Kareem Amer | 2022-10-11 |
| 11377922 | Static annular sealing systems and integrated managed pressure drilling riser joints for harsh environments | Austin Johnson | 2022-07-05 |
| 11339620 | Closed-loop hydraulic drilling | Austin Johnson, Kareem Amer | 2022-05-24 |
| 11339619 | Rotating control device for land rigs | Shawn Paul McClosky, George James Michaud, Alexander John MacGregor, Fukun Lai | 2022-05-24 |
| 11332998 | Annular sealing system and integrated managed pressure drilling riser joint | Austin Johnson, Robert H. J. Pinkstone | 2022-05-17 |
| 11306551 | Seal condition monitoring | Austin Johnson, Waybourn Anderson, Brian Piccolo, Saravanan Sundaramoorthy, Alexander John MacGregor +2 more | 2022-04-19 |
| 11306550 | Seal condition monitoring | Austin Johnson, Waybourn Anderson, Brian Piccolo, Saravanan Sundaramoorthy, Alexander John MacGregor +2 more | 2022-04-19 |
| 11274502 | Splittable riser component | Waybourn Anderson, Alex Gidman | 2022-03-15 |
| 11248434 | Rotating control device for jackup rigs | Shawn Paul McClosky, George James Michaud, Alexander John MacGregor, Fukun Lai | 2022-02-15 |
| 11105171 | Large width diameter riser segment lowerable through a rotary of a drilling rig | Roland Kennedy, Randy Arthion, Alex Gidman | 2021-08-31 |
| 11035186 | MPD-capable flow spools | Roland Kennedy, Randy Arthion, Alex Gidman | 2021-06-15 |
| 11008825 | Rotating control device for jackup rigs | Shawn Paul McClosky, George James Michaud, Alexander John MacGregor, Fukun Lai | 2021-05-18 |
| 10995573 | Rotating control device for land rigs | Shawn Paul McClosky, George James Michaud, Alexander John MacGregor, Fukun Lai | 2021-05-04 |
| 10837239 | Integral DSIT and flow spool | Waybourn Anderson, Alex Gidman | 2020-11-17 |
| 10781956 | Connection apparatus for telescopic joint | Waybourn Anderson, Alex Gidman, Julio C Garza | 2020-09-22 |
| 10689929 | MPD-capable flow spools | Roland Kennedy, Randy Arthion, Alex Gidman | 2020-06-23 |
| 10655403 | Splittable riser component | Waybourn Anderson, Alex Gidman | 2020-05-19 |
| 10655410 | Dual gradient drilling system and method | Austin Johnson, Brian Piccolo, Waybourn Anderson, Christian Leuchtenberg | 2020-05-19 |
| 10612317 | Integral DSIT and flow spool | Waybourn Anderson, Alex Gidman | 2020-04-07 |
| 10590721 | Dual gradient drilling system and method | Austin Johnson, Brian Piccolo, Waybourn Anderson, Christian Leuchtenberg | 2020-03-17 |
| 10577878 | Dual gradient drilling system and method | Austin Johnson, Brian Piccolo, Waybourn Anderson, Christian Leuchtenberg | 2020-03-03 |