Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5545748 | Polyglycolate peracid precursors | Ronald A. Fong, Richard J. Wiersema, Alfred G. Zielske | 1996-08-13 |
| 5391812 | Polyglycolate peracid precursors | Ronald A. Fong, Richard J. Wiersema, Alfred G. Zielske | 1995-02-21 |
| 5182045 | Late peracid precursors | Ronald A. Fong, Richard J. Wiersema, Alfred G. Zielske | 1993-01-26 |
| 5091560 | Method for synthesizing acyloxycarboxylic acids | — | 1992-02-25 |
| 4814110 | Method for esterifying dihydroxybenzenes | Ronald A. Fong | 1989-03-21 |