Haller; Volker
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haller; Volker.The latest application filed is for "liquid sensor".
- Haller; Volker - Holzgerlingen N/A DE
- Haller; Volker - Gomaringen DE
| Patent | Date |
|---|---|
| Liquid sensor Grant 8,776,598 - Kaess , et al. July 15, 2 | 2014-07-15 |
| Method for the quantitative determination of an aging effect on motor oil Grant 8,166,803 - Haller , et al. May 1, 2 | 2012-05-01 |
| Liquid Sensor App 20110308304 - Kaess; Udo ; et al. | 2011-12-22 |
| Method for the Quantitative Determination of an Aging Effect on Motor Oil App 20090211342 - Haller; Volker ; et al. | 2009-08-27 |
| Circuit arrangement for generating square pulses and improved compensation current sensor using same Grant 6,768,296 - Fiedler , et al. July 27, 2 | 2004-07-27 |
| Circuit configuration for generating square wave pulses App 20020149412 - Fiedler, Gerhard ; et al. | 2002-10-17 |
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.
| 