Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350828 | Crystallization of isophthalic acid | Alan R. Hirsig | 1982-09-21 |
| 4296263 | Tertiary butyl alcohol production | — | 1981-10-20 |
| 4296262 | Manufacture of tertiary butyl alcohol | Henry R. Grane, John C. Jubin, Jr. | 1981-10-20 |
| 4294999 | Preparing oxygen-containing fuel wherein tertiary butyl alcohol is the major product of the process | Henry R. Grane, John C. Jubin, Jr. | 1981-10-13 |
| 4257852 | Distillation of aqueous tertiary butyl hydroperoxide | — | 1981-03-24 |
| 4254819 | Protecting entry portions of tubes of emergency cooling system | — | 1981-03-10 |
| 4239926 | Removing water from tertiary butyl alcohol | Henry R. Grane, John C. Jubin, Jr. | 1980-12-16 |
| 4192656 | Method and apparatus for halting the advancement of accidental ethylene decomposition in a gas pipeline | Frank McKay | 1980-03-11 |
| 4192657 | Method and apparatus for halting the advancement of ethylene decomposition flame fronts | — | 1980-03-11 |
| 4192658 | Pipeline flame arrestor | — | 1980-03-11 |