Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815040 | Optical elements comprising a polyfluoropolyether surface treatment | Mark J. Pellerite, Cheryl L.S Elsbernd, Richard M. Flynn, George V. D. Tiers, Naiyong Jing | 2004-11-09 |
| 6750261 | High internal phase emulsion foams containing polyelectrolytes | Ranjani V. Parthasarathy, Ravi K. Sura, Philip P. Soo | 2004-06-15 |