Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9688916 | Separation and extraction of hydrocarbons from source material | John Lee Horning, Nigel Moriarty, John Stuart Lehde | 2017-06-27 |
| 8957265 | Separation and extraction of hydrocarbons from source material | John Lee Horning, Nigel Moriarty, John Stuart Lehde | 2015-02-17 |
| 8722949 | Coal liquefaction | John Lee Horning, Nigel Moriarty, John Stuart Lehde | 2014-05-13 |
| 8597470 | Separation and extraction of bitumen from tar sands | John Lee Horning, Nigel Moriarty, John Stuart Lehde | 2013-12-03 |
| 8273244 | Separation and extraction of bitumen from tar sands | John Lee Horning, Nigel Moriarty, John Stuart Lehde | 2012-09-25 |
| 5344361 | Sun roof vent | — | 1994-09-06 |
| 5035000 | Shirt cuff watch | — | 1991-07-30 |
| D306035 | Eyeglasses | — | 1990-02-13 |
| D296563 | Eyeglasses | — | 1988-07-05 |
| D295052 | Eyeglasses | — | 1988-04-05 |
| D280155 | Combined bed and headboard lamp | — | 1985-08-20 |
| D276313 | Clip-on watch | — | 1984-11-13 |
| D276083 | Desk lamp | — | 1984-10-23 |
| D274871 | Armchair | — | 1984-07-31 |
| D273923 | Credenza | — | 1984-05-22 |
| 4427303 | Electronic wristwatch | — | 1984-01-24 |
| D271636 | Sofa | — | 1983-12-06 |
| D270401 | Sofa | — | 1983-09-06 |
| D270402 | Sofa | — | 1983-09-06 |
| D270403 | Sofa | — | 1983-09-06 |
| 4201397 | Steering head for bicycles | — | 1980-05-06 |
| 4183206 | Portable watch, especially wristwatch | Ferdinand A. Porsche | 1980-01-15 |