Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7182841 | Purification of solvents used for the purification of alkylene oxide | John R. Sanderson, James P. Farone | 2007-02-27 |
| 6518474 | Process for producing isobutylene from tertiary butyl alcohol | John R. Sanderson | 2003-02-11 |
| 6133484 | Methods for decomposing esters and purifying alcohols | John F. Knifton, John R. Sanderson, William A. Smith, James Douglas Goshinska | 2000-10-17 |
| 5620568 | Extractive distillation of propylene oxide using propanol | William A. Smith | 1997-04-15 |
| 5464505 | Use of propylene oxide adducts in the purification of propylene oxide by extractive distillation | Michael W. Peters, William A. Smith, William K. Culbreth, III | 1995-11-07 |
| 5457243 | Neutralization of crude MTBE effluent streams using solid bases | John F. Knifton, Michael W. Peters | 1995-10-10 |
| 5453160 | Use of mixed polyoxypropylene glycols in the extractive distillation of propylene oxide | Michael W. Peters, William K. Culbreth, III | 1995-09-26 |
| 5436376 | Production of tertiary butyl alcohol | Yu-Hwa E. Sheu, John R. Sanderson, William A. Smith | 1995-07-25 |
| 5414145 | Production of tertiary butyl alcohol from isobutane | Yu-Hwa E. Sheu, John R. Sanderson, William A. Smith | 1995-05-09 |
| 5401889 | Preparation of tertiary butyl alcohol by catalytic decomposition of tertiary butyl hydroperoxide | John R. Sanderson, Yu-Hwa E. Sheu | 1995-03-28 |
| 5399777 | Isobutane oxidation | — | 1995-03-21 |
| 5395980 | Isobutane oxidation process | John R. Sanderson | 1995-03-07 |
| 4922034 | Catalyzed conversion of tertiary butyl hydroperoxide to tertiary butyl alcohol | John R. Sanderson, Edward T. Marquis | 1990-05-01 |
| 4912266 | Catalytic decomposition of tertiary butyl hydroperoxide | John R. Sanderson, John F. Knifton, Edward T. Marquis | 1990-03-27 |