Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686067 | Low voc hair spray compositions | Colleen M. Rocafort, Robert B. Login | 1997-11-11 |
| 5608024 | Process for making polymers of vinyl lactam and a polymerizable carboxylic acid, optionally with, a hydrophobic monomer, as a stable composition in an alcohol-water solvent system, having a residual vinyl lactam content of less than 500 PPM | — | 1997-03-04 |