Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9265711 | Cosmetic composition with watertight fragrance | Leslie C. Smith, William Kopf, Lisa D. Gilliam, Ralph Macchio | 2016-02-23 |
| 9259383 | Colouring pre-mix for use in colouring of a cosmetic composition | Ralph Macchio, Leslie C. Smith | 2016-02-16 |
| 7211245 | Stretch-mascara | Juan R. Mateu, Ralph Macchio, Domnica Cernasov | 2007-05-01 |
| 6358498 | Personal care product in the form of a free-standing stick | Wei Yu, Ralph Macchio, Salvatore J. Barone, Antonietta Corrigan | 2002-03-19 |
| 5976510 | Cosmetic tanning and sunscreen agent | Domnica Cernasov, Ralph Maccio, Klaus Stanzl, Leonhard Zastrow | 1999-11-02 |
| 5885558 | Sun protection preparation with an increased sun protection factor | Klaus Stanzl, Leonhard Zastrow, Domnica Cernasov | 1999-03-23 |
| 5573754 | Photoprotective compositions | George Endel Deckner | 1996-11-12 |
| 4919934 | Cosmetic sticks | George Endel Deckner | 1990-04-24 |