Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710483 | Novel carbonaceous material and process for producing a high BTU gas from this material | Jack L. Blumenthal | 1987-12-01 |
| 4642125 | Carbonaceous material and methods for making hydrogen and light hydrocarbons from such materials | Jack L. Blumenthal | 1987-02-10 |
| 4248627 | Process for the manufacture and use of high purity carbonaceous reductant from carbon monoxide-containing gas mixtures | Jack L. Blumenthal, Neal A. Richardson | 1981-02-03 |