Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D660002 | Toothbrush | Lucia Smigel | 2012-05-22 |
| 5041280 | Toothpaste composition for stain removal | — | 1991-08-20 |
| D317529 | Toothbrush handle | Lucia Smigel | 1991-06-18 |
| 4925655 | Powder composition for forming a mouthwash | Said Raziq | 1990-05-15 |
| 4690776 | Method of manufacture of a toothpaste composition | — | 1987-09-01 |
| 4608015 | Method for selecting the coloration of a bonding composite for a discolored tooth | — | 1986-08-26 |
| 4603045 | Toothpaste for bonded (composite filling material) as well as natural teeth | — | 1986-07-29 |
| 4405599 | Toothpaste for natural teeth as well as composite filling material | — | 1983-09-20 |