Drotleff; Rolf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Drotleff; Rolf.The latest application filed is for "cable feedthrough".
- Drotleff; Rolf - Deckenpfronn DE
- Drotleff; Rolf - Weil der Stadt DE
- Drotleff; Rolf - Sindelfingen DE
| Patent | Date |
|---|---|
| Cable feedthrough Grant 8,895,878 - Drotleff , et al. November 25, 2 | 2014-11-25 |
| Cable feedthrough Grant 8,841,562 - Drotleff , et al. September 23, 2 | 2014-09-23 |
| Cable Feedthrough App 20140020950 - Drotleff; Rolf ; et al. | 2014-01-23 |
| Cable Feedthrough App 20120211274 - Drotleff; Rolf ; et al. | 2012-08-23 |
| Insert for an opening of an appliance Grant 7,563,993 - Drotleff , et al. July 21, 2 | 2009-07-21 |
| Cable feed-through and cable feed-through system Grant 7,411,128 - Drotleff , et al. August 12, 2 | 2008-08-12 |
| Insert for an opening of an appliance App 20080073118 - Drotleff; Rolf ; et al. | 2008-03-27 |
| Cable feed-through and cable feed-through system App 20080073120 - Drotleff; Rolf ; et al. | 2008-03-27 |
| Threaded cable joint Grant 5,942,730 - Schwarz , et al. August 24, 1 | 1999-08-24 |
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.
| 