loadpatents
Patent applications and USPTO patent grants for Tuteja; Arjun D..The latest application filed is for "diesel engine displacement on demand".
Patent | Date |
---|---|
Diesel engine displacement on demand Grant 7,805,927 - Brown , et al. October 5, 2 | 2010-10-05 |
Method for reducing engine exhaust emissions Grant 6,907,725 - Szymkowicz , et al. June 21, 2 | 2005-06-21 |
Diesel engine displacement on demand App 20040255576 - Brown, David B. ;   et al. | 2004-12-23 |
Method for reducing engine exhaust emissions App 20040216449 - Szymkowicz, Patrick G. ;   et al. | 2004-11-04 |
Particulate trap system for an internal combustion engine Grant 5,063,737 - Lopez-Crevillen , et al. November 12, 1 | 1991-11-12 |
Particulate trap system for an internal combustion engine Grant 4,987,738 - Lopez-Crevillen , et al. January 29, 1 | 1991-01-29 |
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.