Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534652 | Preparation of plasticizer esters from phthalic anhydride residue | Larry O. Jones, Paul H. Daniels, Konstantinos R. Rigopoulos, Richard H. Schlosberg | 1996-07-09 |
| 5430108 | Polyol ester PVC plasticizers | Richard H. Schlosberg, John R. Hooton, Francisco M. Benitez, James D. Gerald | 1995-07-04 |