Pafitis; Demosthenis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pafitis; Demosthenis.The latest application filed is for "drill bits and methods of drilling curved boreholes".
- Pafitis; Demosthenis - Cambridge GB
| Patent | Date |
|---|---|
| Drill bits and methods of drilling curved boreholes Grant 8,307,914 - Pafitis , et al. November 13, 2 | 2012-11-13 |
| Drill Bits And Methods Of Drilling Curved Boreholes App 20110220417 - PAFITIS; DEMOSTHENIS ; et al. | 2011-09-15 |
| Methods and apparatus for attenuating drillstring vibrations Grant 7,984,771 - Pabon , et al. July 26, 2 | 2011-07-26 |
| Drilling system powered by energy-harvesting sensor Grant 7,729,860 - Pabon , et al. June 1, 2 | 2010-06-01 |
| Reducing abrasive wear in wear resistant coatings Grant 7,544,412 - Humphreys , et al. June 9, 2 | 2009-06-09 |
| Drilling system powered by energy-harvesting sensor App 20080033653 - Pabon; Jahir ; et al. | 2008-02-07 |
| Reducing abrasive wear in wear resistant coatings App 20070202350 - Humphreys; Alan O. ; et al. | 2007-08-30 |
| SEC | 0001802231 | Pafitis Demosthenis |
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.
| 