Carl, Jr.; Frederick Gordon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Carl, Jr.; Frederick Gordon.The latest application filed is for "controlled downhole chemical injection".
- Carl, Jr.; Frederick Gordon - Houston TX
| Patent | Date |
|---|---|
| Subsurface connection methods for subsurface heaters Grant 7,860,377 - Vinegar , et al. December 28, 2 | 2010-12-28 |
| Thermal processes for subsurface formations Grant 7,360,588 - Vinegar , et al. April 22, 2 | 2008-04-22 |
| Controllable production well packer Grant 7,322,410 - Vinegar , et al. January 29, 2 | 2008-01-29 |
| Wireless reservoir production control Grant 7,259,688 - Hirsch , et al. August 21, 2 | 2007-08-21 |
| Oil well casting electrical power pick-off points Grant 7,170,424 - Vinegar , et al. January 30, 2 | 2007-01-30 |
| Use of downhole high pressure gas in a gas-lift well and associated methods Grant 7,147,059 - Hirsch , et al. December 12, 2 | 2006-12-12 |
| Wireless communication using well casing Grant 7,114,561 - Vinegar , et al. October 3, 2 | 2006-10-03 |
| Power generation using batteries with reconfigurable discharge Grant 7,075,454 - Hirsch , et al. July 11, 2 | 2006-07-11 |
| Wireless downhole well interval inflow and injection control Grant 7,073,594 - Stegemeier , et al. July 11, 2 | 2006-07-11 |
| Toroidal choke inductor for wireless communication and control Grant 7,055,592 - Bass , et al. June 6, 2 | 2006-06-06 |
| Controlled downhole chemical injection Grant 6,981,553 - Stegemeier , et al. January 3, 2 | 2006-01-03 |
| Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters Grant 6,958,704 - Vinegar , et al. October 25, 2 | 2005-10-25 |
| Electro-hydraulically pressurized downhole valve actuator and method of use Grant 6,851,481 - Vinegar , et al. February 8, 2 | 2005-02-08 |
| Tracker injection in a production well Grant 6,840,316 - Stegemeier , et al. January 11, 2 | 2005-01-11 |
| Wireless downwhole measurement and control for optimizing gas lift well and field performance Grant 6,840,317 - Hirsch , et al. January 11, 2 | 2005-01-11 |
| System and method for fluid flow optimization Grant 6,758,277 - Vinegar , et al. July 6, 2 | 2004-07-06 |
| Controlled downhole chemical injection App 20040060703 - Stegemeier, George Leo ; et al. | 2004-04-01 |
| Petroleum well having downhole sensors, communication and power Grant 6,679,332 - Vinegar , et al. January 20, 2 | 2004-01-20 |
| Induction choke for power distribution in piping structure Grant 6,662,875 - Bass , et al. December 16, 2 | 2003-12-16 |
| Permanent downhole, wireless, two-way telemetry backbone using redundant repeaters Grant 6,633,236 - Vinegar , et al. October 14, 2 | 2003-10-14 |
| Measuring focused through-casing resistivity using induction chokes and also using well casing as the formation contact electrodes Grant 6,633,164 - Vinegar , et al. October 14, 2 | 2003-10-14 |
| Wireless downhole well interval inflow and injection control App 20030066652 - Stegemeier, George Leo ; et al. | 2003-04-10 |
| Oil well casing electrical power pick-off points App 20030066671 - Vinegar, Harold J. ; et al. | 2003-04-10 |
| Tracker injection in a production well App 20030056952 - Stegemeier, George Leo ; et al. | 2003-03-27 |
| Electro-hydraulically pressurized downhole valve actuator App 20030051881 - Vinegar, Harold J. ; et al. | 2003-03-20 |
| Wireless downwhole measurement and control for optimizing gas lift well and field performance App 20030047308 - Hirsch, John Michele ; et al. | 2003-03-13 |
| Power generation using batteries with reconfigurable discharge App 20030048697 - Hirsch, John Michele ; et al. | 2003-03-13 |
| Wireless communication using well casing App 20030042016 - Vinegar, Harold J. ; et al. | 2003-03-06 |
| Controllable production well packer App 20030042026 - Vinegar, Harold J. ; et al. | 2003-03-06 |
| Heater control Grant 6,023,052 - Carl, Jr. , et al. February 8, 2 | 2000-02-08 |
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.
| 