Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5254774 | Preparation of hexafluoropropene oligomers | — | 1993-10-19 |
| 4469623 | Detection of articles | Richard D. Danielson | 1984-09-04 |
| 4399226 | Tagging with microcapsules containing perfluoroalkyl pentafluorosulfide | Richard D. Danielson | 1983-08-16 |
| 4306993 | Microcapsules containing perfluoroalkyl pentafluorosulfide | Richard D. Danielson | 1981-12-22 |