Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828352 | Neutralization of phosphate esters, compositions based upon and methods using same | — | 2004-12-07 |
| 6548557 | Neutralization of phosphate esters, compositions based upon and methods using same | — | 2003-04-15 |
| 6417238 | Neutralization of phosphate esters, compositions based upon and methods using same | — | 2002-07-09 |
| 6126949 | Di-behenyl fumarate and its use in dermatological products | — | 2000-10-03 |
| 6126951 | Emollient esters based upon capryl alcohol and isostearic acid | — | 2000-10-03 |
| 5993861 | 12-hydroxy stearic acid esters, compositions based upon same and methods of using and making such compositions | — | 1999-11-30 |
| 5840285 | Dermatological compositions using a series of unusually safe esters as cosmetic emollients with unique and ideal physical properties | — | 1998-11-24 |
| 5620682 | Sunscreen compositions | — | 1997-04-15 |
| 5516506 | Emollients for sunscreens and other dermatological products | — | 1996-05-14 |
| 5476643 | Method of dispersing micronized TIo.sub.2, ZnO and other pigments | — | 1995-12-19 |
| 5476648 | Oil in water emulsions | — | 1995-12-19 |
| 5116604 | Sunscreen compositions containing novel neopentanoate esters | Albert Zofchak | 1992-05-26 |
| 4559226 | Self-emulsifying alkoxylate esters | Ronald J. Smith | 1985-12-17 |
| 4537762 | Hair compositions containing mixtures of quaternary ammonium compounds and tertiary amine salts of long-chain acids | Albert Zofchak | 1985-08-27 |
| 4342706 | Benzene sulfonate quaternary ammonium salts | Donald E. Conner | 1982-08-03 |