Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747119 | Method and system for preparing a polycarbonate, copolymerization reagent and polycarbonate | Hans-Peter Brack, Theodorus Lambertus Hoeks, John Morgan Whitney | 2004-06-08 |
| 6710156 | Method for end-capping polycarbonate resins and composition for use in same | John Morgan Whitney, Hans-Peter Brack, Theodorus Lambertus Hoeks, Irene Dris | 2004-03-23 |
| 6706846 | Method for end-capping polycarbonate resins and composition for use in same | Hans-Peter Brack, Theodorus Lambertus Hoeks, Irene Dris, John Morgan Whitney | 2004-03-16 |