Staas; Ernst
Patent Applications and Registrations
Patent applications and USPTO patent grants for Staas; Ernst.The latest application filed is for "hammer drill".
- Staas; Ernst - Limburg DE
- Staas; Ernst - Brechen DE
| Patent | Date |
|---|---|
| Power tool Grant 10,189,154 - Staas , et al. Ja | 2019-01-29 |
| Hammer drill Grant 9,925,653 - Staas , et al. March 27, 2 | 2018-03-27 |
| Hammer Drill App 20150014009 - Staas; Ernst ; et al. | 2015-01-15 |
| Power Tool App 20150014011 - Staas; Ernst ; et al. | 2015-01-15 |
| Method of assembling a drilling and/or hammering tool Grant 8,484,827 - Faatz , et al. July 16, 2 | 2013-07-16 |
| Switch assembly for a power tool Grant 8,436,267 - Staas , et al. May 7, 2 | 2013-05-07 |
| Switch Assembly for a Power Tool App 20100200380 - Staas; Ernst ; et al. | 2010-08-12 |
| Drilling And/or Hammering Tool App 20080092363 - Faatz; Heinz-Werner ; et al. | 2008-04-24 |
| Hammer drill with camming hammer drive mechanism Grant 7,350,592 - Hahn , et al. April 1, 2 | 2008-04-01 |
| Drilling and/or hammering tool Grant 7,308,950 - Faatz , et al. December 18, 2 | 2007-12-18 |
| Hammer App 20060207776 - Hahn; Norbert ; et al. | 2006-09-21 |
| Hand held drilling and/or hammering tool with dust collection unit Grant 7,017,680 - Arich , et al. March 28, 2 | 2006-03-28 |
| Dust extraction shroud for a power tool Grant 6,887,146 - Staas , et al. May 3, 2 | 2005-05-03 |
| Hand held drilling and/or hammering tool with dust collection unit App 20040231871 - Arich, Klaus-Dieter ; et al. | 2004-11-25 |
| Drilling and/or hammering tool App 20040226731 - Faatz, Heinz-Werner ; et al. | 2004-11-18 |
| Dust extration shroud for a power tool App 20040192184 - Staas, Ernst ; et al. | 2004-09-30 |
| Hand operated electric tool, especially a jigsaw Grant 6,241,027 - Beck , et al. June 5, 2 | 2001-06-05 |
| Power driven saw with reciprocating saw blades Grant 4,969,270 - Berghauser , et al. * November 13, 1 | 1990-11-13 |
| Saw blade for a saw having reciprocating blades Grant 4,798,001 - Grossmann , et al. January 17, 1 | 1989-01-17 |
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.
| 