Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861930 | Combination process for the conversion of a C.sub.2 -C.sub.6 aliphatic hydrocarbon | Paul R. Cottrell, Thomas R. Fritsch | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861930 | Combination process for the conversion of a C.sub.2 -C.sub.6 aliphatic hydrocarbon | Paul R. Cottrell, Thomas R. Fritsch | 1989-08-29 |