Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072979 | Cable clamp | Iain Levie, Greg Roger | 2021-07-27 |
| 10920501 | Expansion chamber | Richard Ronald Baynham | 2021-02-16 |
| 10676996 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2020-06-09 |
| 10584553 | Integrally-bonded swell packer | Richard Ronald Baynham | 2020-03-10 |
| 10526857 | Radial spring lock system for collars, sleeves and centralizers | Richard Ronald Baynham | 2020-01-07 |
| 10240404 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2019-03-26 |
| 10113373 | Centraliser | Richard Ronald Baynham | 2018-10-30 |
| 10087689 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2018-10-02 |
| 9926748 | Modified tubular with wireless communication device | Richard Ronald Baynham | 2018-03-27 |
| 9493994 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2016-11-15 |
| 9074430 | Composite limit collar | William Iain Elder Levie | 2015-07-07 |
| 9038738 | Composite centralizer with expandable elements | William Iain Elder Levie | 2015-05-26 |
| 8967255 | Subsurface release cementing plug | David D. Szarka | 2015-03-03 |
| 8833446 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2014-09-16 |
| 8678096 | Composite bow centralizer | Glenn Lively, Dietmar Mueller, Thorsten Weber | 2014-03-25 |