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, Purificacion Rivas | 1992-07-28 |
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, Purificacion Rivas | 1992-07-28 |