Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961961 | Sunscreen cosmetic composition | Brian John Dobkowski, Michael Charles Cheney, Alexander Paul Znaiden | 1999-10-05 |
| 5849314 | Anhydrous cosmetic compositions | Brian John Dobkowski, Alexander Paul Znaiden, Michael Charles Cheney | 1998-12-15 |
| 5833973 | Crosslinked elastomeric silicones in aqueous emulsion cosmetic compositions | Brian John Dobkowski, Alexander Paul Znaiden, Michael Charles Cheney, Salvador Pliego | 1998-11-10 |
| 5595745 | Petroleum butter | Alexander Paul Znaiden, Michael Charles Cheney | 1997-01-21 |
| 5552147 | Petroleum jelly with alpha hydroxy carboxylic acids | Alexander Paul Znaiden, Michael Charles Cheney | 1996-09-03 |
| 5407678 | Petroleum jelly cream | Amy C. Zimmerman | 1995-04-18 |
| 5342536 | Nail polish remover with gelatin | Philip Edward Miner | 1994-08-30 |
| 4506542 | Apparatus and procedure for relative permeability measurements | — | 1985-03-26 |