Wassell; Mark E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wassell; Mark E..The latest application filed is for "rotary steerable motor system for underground drilling".
- Wassell; Mark E. - Kingwood TX
- Wassell; Mark E. - Glastonbury CT
- Wassell; Mark E. - Bloomfield CT
| Patent | Date |
|---|---|
| Rotary steerable motor system for underground drilling Grant 7,762,356 - Turner , et al. July 27, 2 | 2010-07-27 |
| Rotary Steerable Motor System for Underground Drilling App 20090008151 - Turner; William E. ; et al. | 2009-01-08 |
| Rotary steerable motor system for underground drilling Grant 7,389,830 - Turner , et al. June 24, 2 | 2008-06-24 |
| Rotary steerable motor system for underground drilling App 20060243487 - Turner; William E. ; et al. | 2006-11-02 |
| Vibration monitoring system for drillstring Grant 5,226,332 - Wassell July 13, 1 | 1993-07-13 |
| Vibration isolator and shock absorber device with conical disc springs Grant 4,779,852 - Wassell October 25, 1 | 1988-10-25 |
| Bladed rotor assembly, and method of forming same Grant 4,684,326 - Wassell , et al. August 4, 1 | 1987-08-04 |
| Bladed rotor assembly Grant 4,482,297 - Mosimann , et al. November 13, 1 | 1984-11-13 |
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.
| 