Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028673 | Olefin polymerization | Ted M. Pettijohn | 1991-07-02 |
| 4951921 | Polymers useful in the recovery and processing of natural resources | G. Allan Stahl, I. John Westerman, Ahmad Moradi-Araghi | 1990-08-28 |
| 4791086 | Olefin polymerization | Gene H. C. Yeh | 1988-12-13 |
| 4699962 | Olefin polymerization | Gene H. C. Yeh | 1987-10-13 |
| 4603171 | Block copolymers containing polymerized lactone segments | I. Wayne Wang | 1986-07-29 |
| 4575538 | Olefin polymerization | Gene H. C. Yeh | 1986-03-11 |
| 4556647 | Olefin polymerization | Gene H. C. Yeh, Joel L. Martin | 1985-12-03 |
| 4544718 | Olefin polymerization | Gene H. C. Yeh, Joel L. Martin | 1985-10-01 |
| 4341672 | Sulfur or peroxy cured epoxidized diene rubbers | Kishore Udipi | 1982-07-27 |
| 4239806 | Laminates | Floyd E. Naylor | 1980-12-16 |
| 4237246 | Copolymers of 1,3-cyclodienes, monovinylaromatic compounds and polyvinylaromatic hydrocarbons | — | 1980-12-02 |
| 4223116 | Conjugated diene polymerization process and catalyst | George A. Moczygemba | 1980-09-16 |