Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890452 | Fluorinated surfactants for aqueous acid etch solutions | Michael J. Parent, Patricia M. Savu, Richard M. Flynn, Zhongxing Zhang, William M. Lamanna +1 more | 2005-05-10 |
| 6863211 | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application | Richard M. Flynn, Miguel A. Guerra, John G. Owens | 2005-03-08 |