Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849503 | Novel poly(aryl ethers) | Stephen B. Rimsa, Robert Barclay, Jr., George T. Kwiatkowski, James E. Harris | 1989-07-18 |
| 4814419 | Polyarylether sulfones useful for molding into a circuit board substrate | Stephen B. Rimsa, Robert Barclay, Jr. | 1989-03-21 |
| 4760106 | Impact resistant matrix resins for advanced composites | Hugh C. Gardner, Michael J. Michno, Jr., George L. Brode | 1988-07-26 |
| 4705822 | Ordered, alternating sulfone polycarbonate composition | James H. Kawakami, James E. Harris, Louis M. Maresca, Lloyd M. Robeson | 1987-11-10 |
| 4661559 | Impact resistant matrix resins for advanced composites | Hugh C. Gardner, Michael J. Michno, Jr., George L. Brode | 1987-04-28 |
| 4608404 | Epoxy compositions containing oligomeric diamine hardeners and high strength composites therefrom | Hugh C. Gardner, George L. Brode | 1986-08-26 |
| 4594404 | Polycarbonates having improved hydrolytic stability | James H. Kawakami, James E. Harris, Louis M. Maresca, Lloyd M. Robeson | 1986-06-10 |
| 4263413 | Half esters of organic polyols and a process for their production | Hugh C. Gardner | 1981-04-21 |
| 4229559 | Novel bis(half ester) and compositions containing the same | Hugh C. Gardner | 1980-10-21 |