Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5133885 | New softening compositions and methods for making and using same | Laura Contor, Yves Lambremont, Claude Courard | 1992-07-28 |
PR
Purificacion Rivas
Overall (All Time): #3,855,815 of 4,157,543Top 95%
1
Patents All Time