Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7176329 | Monocarboxylic acid esters of propoxylated fatty alcohols as pigment dispersants | Ronald J. Smith, Maria K. Smith, Sayer B. Needelmann | 2007-02-13 |
| 6737543 | Monocarboxylic acid esters of propoxylated fatty alcohols as pigment dispersants | Ronald J. Smith, Maria K. Smith, Sayer B. Needelman | 2004-05-18 |