Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296570 | Curable mixtures of mesogenic epoxy resins and mesogenic polyamines and cured compositions | Jimmy D. Earls, Robert E. Hefner, Jr. | 1994-03-22 |
| 5292831 | Mesogenic epoxy compounds | Jimmy D. Earls, Robert E. Hefner, Jr. | 1994-03-08 |