Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5061577 | Magnetic coating compositions containing fluoropolyols | Daniel F. Harnish, Richard J. Brautigam | 1991-10-29 |
| 5004790 | Fluorinated surfactant monomers for polymer surface modification | Daniel F. Harnish, Andrew M. Zweig | 1991-04-02 |
| 4793936 | Method of recovering alkali metal fluorides from organic slurry | Philip A. Lefrancois | 1988-12-27 |
| 4407783 | Producing silane from silicon tetrafluoride | Harry E. Ulmer, Forrest J. Rahl, Philip A. Lefrancois | 1983-10-04 |
| 4323706 | Production of acetaldehyde oxime | John H. Bonfield, Stephen E. Belsky | 1982-04-06 |
| 4256668 | Removing aqueous ammonium sulfate from oxime product | Chempolil T. Mathew | 1981-03-17 |