Al-Otaibi; Dhawi A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Al-Otaibi; Dhawi A..The latest application filed is for "preheating combustion air with gasification furnace flue gas".
- Al-Otaibi; Dhawi A. - Dhahran SA
- Al-Otaibi; Dhawi A. - Jalawaih SA
| Patent | Date |
|---|---|
| Preheating Combustion Air With Gasification Furnace Flue Gas App 20210071864 - Abbasi; Yasir H. ; et al. | 2021-03-11 |
| Replacement tube plug for heat exchanger Grant 10,168,111 - Al-Otaibi J | 2019-01-01 |
| Header for air cooled heat exchanger Grant 9,857,127 - Al-Otaibi January 2, 2 | 2018-01-02 |
| Centrally threaded plug for heat exchanger tube and removal tool Grant 9,709,346 - Al-Otaibi July 18, 2 | 2017-07-18 |
| Replacement Tube Plug For Heat Exchanger App 20170045311 - AL-OTAIBI; Dhawi A. | 2017-02-16 |
| Tube plug for a heat exchanger tube Grant 8,967,234 - Al-Otaibi March 3, 2 | 2015-03-03 |
| Centrally Threaded Plug For Heat Exchanger Tube And Removal Tool App 20140263337 - AL-OTAIBI; Dhawi A. | 2014-09-18 |
| Header For Air Cooled Heat Exchanger App 20130140012 - AL-OTAIBI; Dhawi A. | 2013-06-06 |
| Tube Plug For A Heat Exchanger Tube App 20120118547 - Al-Otaibi; Dhawi A. | 2012-05-17 |
| Auxiliary Supports For Heat Exchanger Tubes App 20110253341 - Al-Otaibi; Dhawi A. ; et al. | 2011-10-20 |
| Slotted impingement plates for heat exchangers App 20110226455 - Al-Anizi; Salamah S. ; et al. | 2011-09-22 |
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.
| 