Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357035 | Continuous process for manufacture of lactide polymers with purification by distillation | Patrick R. Gruber, Eric Stanley Hall, Matthew L. Iwen, Richard Douglas Benson, Ronald L. Borchardt | 1994-10-18 |
| 5338822 | Melt-stable lactide polymer composition and process for manufacture thereof | Patrick R. Gruber, Eric Stanley Hall, Robin Sue Eichen Conn, Christopher M. Ryan | 1994-08-16 |
| 5312543 | Resid hydrotreating using solvent extraction and deep vacuum reduction | James L. Taylor, William I. Beaton, Bernard Y. C. So | 1994-05-17 |
| 5286371 | Process for producing needle coke | Shri K. Goval, F. William Hauschildt, Dean G. Venardos, Cheryl L. M. Joval | 1994-02-15 |