Hareland; Geir
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hareland; Geir.The latest application filed is for "use of nanoparticles as lubricity additive in well fluids".
- Hareland; Geir - Calgary CA
| Patent | Date |
|---|---|
| Drilling system Grant 10,094,210 - Hareland , et al. October 9, 2 | 2018-10-09 |
| Drilling fluids with nano and granular particles and their use for wellbore strengthening Grant 9,920,233 - Husein , et al. March 20, 2 | 2018-03-20 |
| Use of nanoparticles as lubricity additive in well fluids App 20170298264 - HUSEIN; Maen Moh'd ; et al. | 2017-10-19 |
| Use Of Nanoparticles As Lubricity Additive In Well Fluids App 20170283681 - HUSEIN; Maen Moh'd ; et al. | 2017-10-05 |
| Novel Nanoparticle-containing Drilling Fluids To Mitigate Fluid Loss App 20160009979 - HUSEIN; Maen Moh'd ; et al. | 2016-01-14 |
| Drill bit with a flow interrupter Grant 9,234,392 - Comeau , et al. January 12, 2 | 2016-01-12 |
| Use Of Nanoparticles As A Lubricity Additive In Well Fluids App 20150329762 - HUSEIN; Maen Moh'd ; et al. | 2015-11-19 |
| Drill Bit With A Flow Interrupter App 20150129318 - Comeau; Laurier E. ; et al. | 2015-05-14 |
| Drilling Fluids With Nano And Granular Particles And Their Use For Wellbore Strengthening App 20150126415 - Husein; Maen Moh'd ; et al. | 2015-05-07 |
| Drilling System App 20150090498 - Hareland; Geir | 2015-04-02 |
| Drill bit with a flow interrupter Grant 8,899,354 - Comeau , et al. December 2, 2 | 2014-12-02 |
| PDC drill bit with flute design for better bit cleaning Grant 8,899,355 - Hareland , et al. December 2, 2 | 2014-12-02 |
| Autodriller System App 20140196949 - Hareland; Geir ; et al. | 2014-07-17 |
| PDC Drill Bit With Flute Design For Better Bit Cleaning App 20140020957 - Hareland; Geir ; et al. | 2014-01-23 |
| Drill bit with a flow interrupter Grant 8,544,567 - Comeau , et al. October 1, 2 | 2013-10-01 |
| PDC drill bit with flute design for better bit cleaning Grant 8,517,124 - Hareland , et al. August 27, 2 | 2013-08-27 |
| Pdc Drill Bit With Flute Design For Better Bit Cleaning App 20110127087 - Hareland; Geir | 2011-06-02 |
| Drill Bit With A Flow Interrupter App 20110000716 - Comeau; Laurier E. ; et al. | 2011-01-06 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 