Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4499258 | Polyaromatic ether-sulfone-keytones with fluoro-substituted-p-cyclophane units as cross-linking sites | Carl S. Marvel | 1985-02-12 |
| 4476062 | Pseudo-p-1,1,2,2,9,9,10,10-octofluoro[2,2]-p-cyclophane bis-acid chloride | Carl S. Marvel | 1984-10-09 |