Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5163979 | Pressure programmable gas chromatograph regulator | Donald W. Patrick | 1992-11-17 |
| 4808765 | Sulfur removal from hydrocarbons | Roscoe L. Pearce | 1989-02-28 |
| 4624839 | Process for the recovery of CO.sub.2 from flue gases | Roscoe L. Pearce, Charles R. Pauley | 1986-11-25 |
| 4594335 | Transition metal aluminates | John L. Burba, III | 1986-06-10 |
| 4572788 | Treatment of contaminated Stretford solution | — | 1986-02-25 |
| 4518504 | Treatment of contaminated Stretford solution | — | 1985-05-21 |
| 4477419 | Process for the recovery of CO.sub.2 from flue gases | Roscoe L. Pearce, Charles R. Pauley | 1984-10-16 |
| 4477597 | Higher density ion exchange resins of metal compound precipitated within pores | John M. Lee, William C. Bauman, John L. Burba, III | 1984-10-16 |
| 4385044 | Treatment of contaminated Stretford solution | — | 1983-05-24 |