loadpatents
Patent applications and USPTO patent grants for Janssen; Stefan.The latest application filed is for "method for controlling an scr system having two metering valves".
Patent | Date |
---|---|
Method for controlling an SCR system having two metering valves Grant 10,704,443 - Kleinknecht , et al. | 2020-07-07 |
Method For Controlling An Scr System Having Two Metering Valves App 20180274420 - Kleinknecht; Horst ;   et al. | 2018-09-27 |
Method for operating a rotary machine Grant 9,494,046 - Janssen , et al. November 15, 2 | 2016-11-15 |
Method For Operating A Rotary Machine App 20140147247 - Janssen; Stefan ;   et al. | 2014-05-29 |
Cast Iron Containing Niobium And Component App 20140093416 - Dekker; Lutz ;   et al. | 2014-04-03 |
Cast Iron Containing Niobium And Component App 20140030133 - Dekker; Lutz ;   et al. | 2014-01-30 |
Ductile Iron Having Cobalt App 20110194969 - Janssen; Stefan ;   et al. | 2011-08-11 |
Cast Iron Comprising Cobalt and Component App 20100178192 - Janssen; Stefan ;   et al. | 2010-07-15 |
Casting process and cast component Grant 7,681,623 - Janssen March 23, 2 | 2010-03-23 |
Casting Process and Cast Component App 20070295471 - Janssen; Stefan | 2007-12-27 |
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.