Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367044 | Blow molded article molded from a composition comprising a randomly branched aromatic polymer | — | 1994-11-22 |
| 5344908 | Process for the manufacture of polycarbonate-oligomers without solvent | — | 1994-09-06 |
| 5214118 | Process for synthesis of polyestercarbonate-siloxane copolymers | Christopher M. Hawkins | 1993-05-25 |
| 5196245 | Irradiation resistant functionally encapped polycarbonate | James L. DeRudder | 1993-03-23 |
| 5081205 | Preparation of cross-linked polycarbonate with cross-linker polycarbonate resin | — | 1992-01-14 |
| 5064914 | Method of branching polyesters | Edgar E. Bostick | 1991-11-12 |
| 4999408 | Method of crosslinking resin with carboxyl polycarbonate | — | 1991-03-12 |
| 4973665 | Cross linked polycarbonate resin by thermolytic degradation | — | 1990-11-27 |
| 4960839 | Method of making a polycarbonate cross-linked resin | — | 1990-10-02 |
| 4960863 | Polycarbonate cross-linked resin | — | 1990-10-02 |
| 4933424 | Hydroxy terminated polycarbonate from hydroxy benzene alkanol | — | 1990-06-12 |
| 4927914 | Polycarbonate cross-linker resin and fire resistant compositions made therefrom | — | 1990-05-22 |
| 4912194 | Polycarbonate cross-linker resin and fire resistant compositions made therefrom | — | 1990-03-27 |
| 4857627 | Amino phenol end capped aromatic polycarbonate reacted with sulfonate | — | 1989-08-15 |
| 4826928 | Copolyester-carbonate resins having trimellitic acid units in the polymer backbone and their use as crosslinking or branching agents | — | 1989-05-02 |
| 4814421 | Hydroxy terminated polycarbonates | — | 1989-03-21 |
| 4814395 | Ester terminated polycarbonates | — | 1989-03-21 |
| 4788274 | Copolyester-carbonate resins having pendant carboxyl groups derived from polycarboxylic acid monoesters and crosslinked products therefrom | — | 1988-11-29 |
| 4786710 | Composite comprising polymerized cyclic carbonate oligomer | Kenneth F. Miller | 1988-11-22 |
| 4778874 | Composite produced by impregnating with cyclic carbonate oligomer and polymerizing | — | 1988-10-18 |
| 4751283 | Composition comprising bicyclic carbonate oligomer and cyclic carbonate oligomer | Kenneth F. Miller | 1988-06-14 |
| 4749779 | Compositions of cyclic oligomers | — | 1988-06-07 |
| 4746725 | Cyclic polycarbonate-polyepoxide reaction product and method for their preparation | Thomas L. Evans, Edgar E. Bostick | 1988-05-24 |
| 4740583 | Method for converting cyclic polycarbonate oligomer mixtures to linear polycarbonate, and composition resulting therefrom | Daniel J. Brunelle, Thomas L. Evans, Michael Alan Vallance, Kevin R. Stewart, Thomas Gerard Shannon +3 more | 1988-04-26 |
| 4728691 | Composition and process for polymerizing aromatic cyclic carbonate oligomers admixed with carbon materials | — | 1988-03-01 |