Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4273688 | Wood textured aqueous latex containing wood particles with sorbed organic solvent | Rita E. Porzel | 1981-06-16 |
| 4202804 | Viscosity stable, stainable wood textured caulking composition containing water immiscible organic solvent | Rita E. Porzel | 1980-05-13 |