Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875417 | Catalytic conversion of hydrocarbons to hydrogen and high-value carbon | Devadas Panjala, Gerald P. Huffman | 2005-04-05 |
| 6288296 | Process for making a lubricating composition | Stephen J. Miller, Gerald P. Huffman | 2001-09-11 |
| 6150577 | Method for conversion of waste plastics to lube oil | Stephen J. Miller, Gerald P. Huffman | 2000-11-21 |
| 6143940 | Method for making a heavy wax composition | Stephen J. Miller, Gerald P. Huffman | 2000-11-07 |
| 4332716 | Polymer/polyisocyanate compositions, processes for making same and processes for making polyurethane products therefrom | — | 1982-06-01 |
| 4242476 | Polymer/polyol compositions containing vinylidene chloride | Edgar G. Shook, Russell Van Cleve | 1980-12-30 |