Issued Patents All Time
Showing 126–150 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9127515 | Nanomatrix carbon composite | Soma Chakraborty, Gaurav Agrawal | 2015-09-08 |
| 9109269 | Magnesium alloy powder metal compact | — | 2015-08-18 |
| 9109429 | Engineered powder compact composite material | Gaurav Agrawal | 2015-08-18 |
| 9101978 | Nanomatrix powder metal compact | Gaurav Agrawal | 2015-08-11 |
| 9089408 | Biodegradable metallic medical implants, method for preparing and use thereof | — | 2015-07-28 |
| 9090955 | Nanomatrix powder metal composite | Soma Chakraborty, Gaurav Agrawal | 2015-07-28 |
| 9090956 | Aluminum alloy powder metal compact | — | 2015-07-28 |
| 9085968 | Expandable tubular and method of making same | YingQing Xu | 2015-07-21 |
| 9080098 | Functionally gradient composite article | Michael H. Johnson | 2015-07-14 |
| 9079246 | Method of making a nanomatrix powder metal compact | Gaurav Agrawal, Bobby J. Salinas | 2015-07-14 |
| 9027655 | Degradable slip element | Richard YingQing Xu | 2015-05-12 |
| 9022107 | Dissolvable tool | Gaurav Agrawal | 2015-05-05 |
| 9016384 | Disintegrable centralizer | YingQing Xu | 2015-04-28 |
| 9016363 | Disintegrable metal cone, process of making, and use of the same | YingQing Xu, Gregory L. Hern, Bennett M. Richard | 2015-04-28 |
| 9010424 | High permeability frac proppant | Gaurav Agrawal, James B. Crews | 2015-04-21 |
| 8950504 | Disintegrable tubular anchoring system and method of using the same | YingQing Xu, Gregory L. Hern, Bennett M. Richard | 2015-02-10 |
| 8714268 | Method of making and using multi-component disappearing tripping ball | Gaurav Agrawal | 2014-05-06 |
| 8695714 | Easy drill slip with degradable materials | Richard YingQing Xu | 2014-04-15 |
| 8631876 | Method of making and using a functionally gradient composite tool | Michael H. Johnson | 2014-01-21 |
| 8573295 | Plug and method of unplugging a seat | Michael H. Johnson | 2013-11-05 |
| 8528633 | Dissolvable tool and method | Gaurav Agrawal | 2013-09-10 |
| 8425651 | Nanomatrix metal composite | Soma Chakraborty, Gaurav Agrawal | 2013-04-23 |
| 8403037 | Dissolvable tool and method | Gaurav Agrawal | 2013-03-26 |
| 8327931 | Multi-component disappearing tripping ball and method for making the same | Gaurav Agrawal | 2012-12-11 |
| 8297364 | Telescopic unit with dissolvable barrier | Gaurav Agrawal, Bennett M. Richard, Yang Xu | 2012-10-30 |