Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138291 | Anion exchange polymers, methods for making and materials prepared therefrom | Russell James MacDonald | 2012-03-20 |
| 7968663 | Anion exchange polymers, methods for making and materials prepared therefrom | Russell James MacDonald | 2011-06-28 |
| 5299664 | Bicycle brake assembly including crank arm levers which function as second class levers | — | 1994-04-05 |
| 5044301 | Automatic flag unfurler | Jack T. Melton | 1991-09-03 |
| 4881637 | Hat and boot case | Jack T. Melton | 1989-11-21 |
| 4720781 | Data processing terminal having support module and portable display module for liquid crystal display | William Crossland, Harry J. Smith, Frank Astorino | 1988-01-19 |
| 4574282 | Coherent light image generation | William Crossland, Peter Ross, Peter J. Ayliffe | 1986-03-04 |
| 4389135 | Releasable locking device | — | 1983-06-21 |