Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013371 | Carbon artifacts and compositions and processes for their manufacture | Joseph W. Hager, John W. Newman, Nicholas Johannes | 2000-01-11 |
| 4927620 | Process for the manufacture of carbon fibers and feedstock therefor | Clifford Ward, Eugene Chao, Roy E. Booth, Robert H. Wombles, John W. Newman +1 more | 1990-05-22 |
| 4671864 | Process for the manufacture of carbon fibers and feedstock therefor | William R. Sawran, John W. Newman, Norman W. Hall, Clifford Ward | 1987-06-09 |
| 4515680 | Naphthenic lube oils | William P. Hettinger, Jr., George J. Rozman, H. Wayne Beck | 1985-05-07 |
| 4497789 | Process for the manufacture of carbon fibers | William R. Sawran, John W. Newman, Norman W. Hall | 1985-02-05 |