Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6540989 | Self-warming rinse out hair care compositions | — | 2003-04-01 |
| 6432393 | Hair care compositions which provide hair body and which comprise elastomeric resinous materials | Wolfgang Bergmann, John Edward Wydila, Paul Howard Neill, Chaitanya Patel, Christophe Michel Finel +2 more | 2002-08-13 |
| 6365144 | Hair dressing composition | Arun Nandagiri | 2002-04-02 |
| 6274128 | Self-warming hair conditioning compositions | Wolfgang Bergmann, Trefor A. Evans | 2001-08-14 |
| 5985256 | Hair dressing composition | Arun Nandagiri | 1999-11-16 |
| 5756080 | Stable conditioning shampoo having a high foam level containing a graft copolymer of polyethylenimine and silicone as a conditioner | William J. Brown | 1998-05-26 |
| 5556615 | Clear conditioning composition | William J. Brown, Patricia Tung Lee | 1996-09-17 |
| 5556616 | Stable conditioning shampoo having a high foam level containing a graft copolymers of polyethyleneimine and silicone as a conditioner | William J. Brown | 1996-09-17 |
| 5417965 | Stable conditioning shampoo having a high foam level containing a silicone conditioner, a cationic quaternary acrylate copolymer, an anionic surfactant and polyethyleneimine | William J. Brown | 1995-05-23 |
| 5328685 | Clear conditioning composition | William J. Brown, Patricia Tung Lee | 1994-07-12 |
| 5221530 | Mild conditioning shampoo with a high foam level containing an anionic surfactant-cationic acrylate/acrylamide copolymer conditioning agent | William J. Brown | 1993-06-22 |