McKnight; Craig A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McKnight; Craig A..The latest application filed is for "recovery of hydrocarbon diluent from tailings".
- McKnight; Craig A. - Sherwood Park CA
- McKnight, Craig A. - Alberta CA
- McKnight, Craig A. - Baton Rouge LA
| Patent | Date |
|---|---|
| Recovery of hydrocarbon diluent from tailings Grant 10,508,241 - Bhattacharya , et al. Dec | 2019-12-17 |
| Recovery Of Hydrocarbon Diluent From Tailings App 20180346818 - BHATTACHARYA; SUJIT ; et al. | 2018-12-06 |
| Upgrading of bitumen Grant 9,574,145 - McKnight , et al. February 21, 2 | 2017-02-21 |
| Fluid Coking Process App 20160312126 - Wormsbecker; Michael ; et al. | 2016-10-27 |
| Scrubber for fluid coker unit Grant 8,066,949 - McKnight , et al. November 29, 2 | 2011-11-29 |
| Scrubber for fluid coker unit App 20100078305 - McKnight; Craig A. ; et al. | 2010-04-01 |
| Catalyst activation in the presence of olefinic hydrocarbon for selective naphtha hydrodesulfurization Grant 7,297,252 - McKnight , et al. November 20, 2 | 2007-11-20 |
| Selective hydroprocessing and mercaptan removal Grant 7,244,352 - Halbert , et al. July 17, 2 | 2007-07-17 |
| Catalyst activation in the presence of olefinic hydrocarbon for selective naphtha hydrodesulfurization App 20040154960 - McKnight, Craig A. ; et al. | 2004-08-12 |
| Selective hydroprocessing and mercaptan removal App 20030188992 - Halbert, Thomas R. ; et al. | 2003-10-09 |
| Catalyst activation method for selective cat naphtha hydrodesulfurization App 20020139716 - Brignac, Garland B. ; et al. | 2002-10-03 |
| Two stage deep naphtha desulfurization with reduced mercaptan formation Grant 6,231,753 - McKnight , et al. May 15, 2 | 2001-05-15 |
| Catayst activation method for selective cat naphtha hydrodesulfurization (GJH-0038) App 20010000081 - Brignac, Garland B. ; et al. | 2001-03-29 |
| Catalyst activation method for selective cat naphtha hydrodesulfurization Grant 6,197,718 - Brignac , et al. March 6, 2 | 2001-03-06 |
| Hydrocarbon processing apparatus Grant 5,624,642 - Devanathan , et al. April 29, 1 | 1997-04-29 |
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.
| 