Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597557 | Colorant compositions and processes | Kanta Kumar, Robert A. Davis, Sheila M. Nichols | 1997-01-28 |
| 5460805 | Body powder comprising colorant | Robert A. Davis, Sheila M. Nichols | 1995-10-24 |
| 5411802 | Colorant compositions and processes | Kanta Kumar, Robert A. Davis, Sheila M. Nichols | 1995-05-02 |
| 5405618 | Biomosaic polymer obtained by emulsion polymerization of hydrophobic monomers in the presence of bioactive materials | Patrick L. Coleman, Dean S. Milbrath | 1995-04-11 |
| 5188753 | Detergent composition containing coated perfume particles | Diane G. Schmidt, Robert J. Norbury | 1993-02-23 |
| 5154842 | Coated perfume particles | Darlene R. Walley, Robert J. Norbury, Diane G. Scmidt, William R. Michael | 1992-10-13 |
| 5137646 | Coated perfume particles in fabric softener or antistatic agents | Diane G. Schmidt, Robert J. Norbury | 1992-08-11 |
| 5066419 | Coated perfume particles | Darlene R. Walley, Robert J. Norbury, Diane G. Schmidt, William R. Michael | 1991-11-19 |