Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084001 | Hitch-mounted door carrier assembly | — | 2024-09-10 |
| D893321 | Welder's gauge | — | 2020-08-18 |
| 10490961 | Flush ring spacer for electrical receptacles | — | 2019-11-26 |
| 10353761 | Asynchronous sensors | Daniel Brian Sogorka, Mark Richard Johnson, John David Holbrook, Jeffrey Albert Sanderson, Ronald Lynn Frazier | 2019-07-16 |
| D838250 | Flush ring spacer design for electrical receptacles | — | 2019-01-15 |
| 9446427 | Liquid sheeting device | — | 2016-09-20 |
| 6453950 | Tube for conveying a liquid | — | 2002-09-24 |
| 6452007 | Crystal forms of 1-[5-methanesulfonamidoindolyl-2-carbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piperazine | Jeffrey L. Havens, Michael Bergren, Mark A. Lyster | 2002-09-17 |
| 5818014 | Air dispensers for microwave oven | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris, Neal S. Cooper, Carl J. Dougherty | 1998-10-06 |
| 5683240 | Balanced air return convection oven | Jarald E. High, Michael J. Dobie | 1997-11-04 |
| 5582758 | Method and apparatus for vending hot food | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1996-12-10 |
| 5539187 | Microwave oven for heating food products | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1996-07-23 |
| 5510601 | Convection heat transfer apparatus | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1996-04-23 |
| 5449888 | Microwave vending machine | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1995-09-12 |
| 5423248 | Air circulator for impingement heat transfer apparatus | Jarald E. High, Michael J. Dobie | 1995-06-13 |
| 5404808 | Carrier for hot food | Jarald E. High, John R. Norris | 1995-04-11 |
| 5401940 | Oscillating air dispensers for microwave oven | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1995-03-28 |
| 5398666 | Turntable convection heater | William W. Plumb, Jarald E. High | 1995-03-21 |
| 5365918 | Oven with short radius door | Jarald E. High | 1994-11-22 |
| 5310978 | Method and apparatus for controlling the temperature and surface texture of a food product | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1994-05-10 |
| 5210387 | Food handling system | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris, Donald P. Lohr, Gerald Easterling +1 more | 1993-05-11 |
| 5205274 | Turntable convection oven | William W. Plumb, Jarald E. High | 1993-04-27 |
| 5161889 | Heat transfer rate target module | Jarald E. High, John R. Norris | 1992-11-10 |
| 5147994 | Microwave vending machine | Michael J. Dobie, Alden B. Sparman, Sr., John R. Norris | 1992-09-15 |
| 5134263 | Infrared heating control | J. E. High, William W. Plumb | 1992-07-28 |