Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863725 | Novel clear oil-free moisturizer composition | George Endel Deckner | 1989-09-05 |
| 4590069 | Novel substantive moisturizing derivatives of 2-pyrrolidone-5-carboxylic acid and compositions containing same | George Endel Deckner, Albert Zofchak | 1986-05-20 |
| 4452989 | Substantive moisturizing derivatives of 2-pyrrolidone-5-carboxylic acid and compositions containing same | George Endel Deckner, Albert Zofchak | 1984-06-05 |