Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4676944 | Process for molding thin thermoset resin plates in an inverted cavity flash land mold shuttle | Keith E. Lauritsen | 1987-06-30 |
| 4668496 | Vitreous carbon | Phillip A. Waitkus | 1987-05-26 |
| RE32319 | Vitreous carbon and process for preparation thereof | Phillip A. Waitkus | 1986-12-30 |
| 4626569 | Process for producing a molded product and the molded product produced thereby | Phillip A. Waitkus | 1986-12-02 |
| 4624984 | Moldable composition suitable for the preparation of vitreous carbon | Phillip A. Waitkus | 1986-11-25 |
| 4624811 | Process for preparing a vitreous carbon | Phillip A. Waitkus | 1986-11-25 |
| 4550015 | Vitreous carbon and process for preparation thereof | Phillip A. Waitkus | 1985-10-29 |
| 4526924 | Thermosettable compositions convertible to vitreous carbon and process for preparation thereof | Phillip A. Waitkus | 1985-07-02 |