Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4982034 | Production and purification of t-butylstyrene | Eric J. Moore, Marc Kullberg | 1991-01-01 | |
| 4812536 | Selective para-ethylation of toluene with magnesium compound-impregnated, crystalline, gallosilicate based, molecular sieve catalyst compositions | Richard E. DeSimone | 1989-03-14 | $13,377,000 |