Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435636 | Apparatus and method for reducing fouling in crude refining by reduction of phosphorus | James F. Johnson, Gregory A. Cantley | 2019-10-08 |
| 9657241 | Method and apparatus for reducing phosphorus in crude refining | James F. Johnson | 2017-05-23 |
| 4795834 | Catalytic alkylation of primary and secondary amino groups in linear polyamines | Zdzislaw W. Dudzinski | 1989-01-03 |
| T102908 | Catalyzed transesterification synthesis | Joseph Y. Halpern | 1983-04-05 |