loadpatents
Patent applications and USPTO patent grants for Noble; Roger K..The latest application filed is for "retort heating apparatus and methods".
Patent | Date |
---|---|
Retort heating apparatus Grant 8,043,478 - Merrell , et al. October 25, 2 | 2011-10-25 |
Retort Heating Apparatus And Methods App 20100175981 - Merrell; Byron G. ;   et al. | 2010-07-15 |
Retort heating method Grant 7,718,038 - Merrell , et al. May 18, 2 | 2010-05-18 |
Retort heating apparatus and methods Grant 7,264,694 - Merrell , et al. September 4, 2 | 2007-09-04 |
Retort heating systems and methods of use Grant 7,229,547 - Merrell , et al. June 12, 2 | 2007-06-12 |
Retort Heating Apparatus And Methods App 20070125637 - Merrell; Byron G. ;   et al. | 2007-06-07 |
Retort heating apparatus and methods App 20050194244 - Merrell, Byron G. ;   et al. | 2005-09-08 |
Retort heating systems and methods of use App 20050169613 - Merrell, Byron G. ;   et al. | 2005-08-04 |
Gas-assisted flare burner Grant 6,840,760 - Keller , et al. January 11, 2 | 2005-01-11 |
Method and apparatus for using peroxide and alkali to recover bitumen from tar sands App 20040222164 - Conaway, Lawrence ;   et al. | 2004-11-11 |
Method and apparatus for separating bitumen from particulate substrates App 20040129646 - Conaway, Lawrence ;   et al. | 2004-07-08 |
Low NO.sub.x formation burner apparatus and methods Grant 5,195,884 - Schwartz , et al. March 23, 1 | 1993-03-23 |
Method and burner apparatus for flaring inert vitiated waste gases Grant 4,975,042 - Schwartz , et al. * December 4, 1 | 1990-12-04 |
Flare gas burner Grant 4,952,137 - Schwartz , et al. August 28, 1 | 1990-08-28 |
Method and burner apparatus for flaring inert vitiated waste gases Grant 4,664,617 - Schwartz , et al. May 12, 1 | 1987-05-12 |
Methods and apparatus for burning fuel with low nox formation Grant 4,645,449 - Schwartz , et al. * February 24, 1 | 1987-02-24 |
Flare gas burner Grant 4,637,793 - Schwartz , et al. January 20, 1 | 1987-01-20 |
Flare gas burner Grant 4,579,521 - Schwartz , et al. April 1, 1 | 1986-04-01 |
Shielded smoke suppressing flare gas burner Grant 4,573,906 - Schwartz , et al. March 4, 1 | 1986-03-04 |
Large capacity air-powered smokeless flare Grant 4,457,696 - Schwartz , et al. July 3, 1 | 1984-07-03 |
Turbine-driven air-powered flare Grant 4,036,580 - Reed , et al. July 19, 1 | 1977-07-19 |
Invisible flare burner Grant 3,982,881 - Schwartz , et al. September 28, 1 | 1976-09-28 |
Air powered smokeless flare Grant 3,954,385 - Reed , et al. May 4, 1 | 1976-05-04 |
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.