Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428289 | Methods for making and distributing batches of butane-enriched gasoline | — | 2019-10-01 |
| 10246656 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2019-04-02 |
| 9644163 | Methods for making and distributing batches of butane-enriched gasoline | — | 2017-05-09 |
| 9606548 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2017-03-28 |
| 9494948 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2016-11-15 |
| 9321977 | Methods for making and distributing batches of butane-enriched gasoline | — | 2016-04-26 |
| 9207686 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2015-12-08 |
| 8518131 | Method for modifying the volatility of petroleum prior to ethanol addition | Larry D. Mattingly | 2013-08-27 |
| 8192510 | Method for modifying the volatility of petroleum prior to ethanol addition | Larry D. Mattingly | 2012-06-05 |
| 8176951 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2012-05-15 |
| 7631671 | Versatile systems for continuous in-line blending of butane and petroleum | Larry D. Mattingly | 2009-12-15 |
| 7032629 | Method and system for blending gasoline and butane at the point of distribution | Larry D. Mattingly | 2006-04-25 |
| 6679302 | Method and system for blending gasoline and butane at the point of distribution | Larry D. Mattingly | 2004-01-20 |