loadpatents
Patent applications and USPTO patent grants for Wahlco Environmental Systems, Inc..The latest application filed is for "emissions spectral radiometer/fuel flow instrument".
Patent | Date |
---|---|
Emissions spectral radiometer/fuel flow instrument Grant 5,327,356 - Lang , et al. July 5, 1 | 1994-07-05 |
Catalytic sulfur trioxide flue gas conditioning Grant 5,320,052 - Spokoyny , et al. June 14, 1 | 1994-06-14 |
Hot-side electrostatic precipitator Grant 5,300,270 - Krigmont , et al. April 5, 1 | 1994-04-05 |
Method and apparatus for reducing NOx emissions Grant 5,237,939 - Spokoyny , et al. August 24, 1 | 1993-08-24 |
Control of NOx reduction in flue gas flows Grant 5,233,934 - Krigmont , et al. August 10, 1 | 1993-08-10 |
NCAGE Code | 0VFM8 | WAHLCO ENVIRONMENTAL SYSTEMS INC |
CAGE Code | 0VFM8 | WAHLCO ENVIRONMENTAL SYSTEMS INC |
SEC | 0000861184 | WAHLCO ENVIRONMENTAL SYSTEMS INC of DELAWARE |
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.