Stefener; Manfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stefener; Manfred.The latest application filed is for "electrochemical deposition of nanoscale catalyst particles".
- Stefener; Manfred - Munchen DE
- Stefener; Manfred - Munich DE
- Stefener, Manfred - Kathreinweg DE
| Patent | Date |
|---|---|
| Electrochemical deposition of nanoscale catalyst particles Grant 9,299,991 - Mitzel , et al. March 29, 2 | 2016-03-29 |
| Electrochemical Deposition of Nanoscale Catalyst Particles App 20130168254 - Mitzel; Jens ; et al. | 2013-07-04 |
| Adapter as alternative to fuel cartridges Grant 7,757,731 - Muller , et al. July 20, 2 | 2010-07-20 |
| Method For Generating A Catalyst Layer App 20100009234 - Stefener; Manfred | 2010-01-14 |
| Fluid separating device Grant 7,572,323 - Muller , et al. August 11, 2 | 2009-08-11 |
| Fuel cell combination Grant 7,435,505 - Stefener , et al. October 14, 2 | 2008-10-14 |
| Adapter as alternative to fuel cartridges App 20060260715 - Muller; Jens ; et al. | 2006-11-23 |
| Filling amount monitoring method and devices App 20060229764 - Stefener; Manfred ; et al. | 2006-10-12 |
| Sealing frame for fuel cell stacks App 20060088753 - Stefener; Manfred ; et al. | 2006-04-27 |
| Mobile device for supplying power by means of fuel cells App 20060088751 - Stefener; Manfred ; et al. | 2006-04-27 |
| Fluid separating device App 20060081130 - Muller; Jens ; et al. | 2006-04-20 |
| Heat dissipation in devices that have an internal energy supply App 20050162832 - Muller, Jens ; et al. | 2005-07-28 |
| Fuel cell combination App 20050069757 - Stefener, Manfred ; et al. | 2005-03-31 |
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.
| 