Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608882 | System for, and method of, irradiating articles particularly articles with variable dimensions | John Thomas Allen, Colin Brian Williams | 2003-08-19 |
| 6575084 | System for, and method of, irradiating food products | John Thomas Allen, Bengt E. Nyman, Colin Brian Williams | 2003-06-10 |
| 6529577 | System for, and method of, irradiating article with x-ray beam | John Thomas Allen, Gary K. Loda, Colin Brian Williams | 2003-03-04 |
| 6492645 | System for, and method of, irradiating articles to sterilize the articles | John Thomas Allen, Gary K. Loda, Russell Parker, Colin Brian Williams | 2002-12-10 |
| 6294791 | Article irradiation system having intermediate wall of radiation shielding material within loop of a conveyor system that transports the articles | Colin Brian Williams, John Thomas Allen | 2001-09-25 |
| 6285030 | Article irradiation system in which article transporting conveyor is closely encompassed by shielding material | Colin Brian Williams, John Thomas Allen | 2001-09-04 |
| 6236055 | Article irradiation system having intermediate wall of radiation shielding material within loop of a conveyor system that transports the articles | Colin Brian Williams, John Thomas Allen | 2001-05-22 |
| 6127687 | Article irradiation system having intermediate wall of radiation shielding material within loop of conveyor system that transports the articles | Colin Brian Williams, John Thomas Allen | 2000-10-03 |
| 5994706 | Article irradiation system in which article-transporting conveyor is closely encompassed by shielding material | John Thomas Allen, Michael Scott Brazell, Harrold Brook Knowles, Anthony A. Zante, Richard Joseph Mendonsa +2 more | 1999-11-30 |