Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4732754 | Method for the preparation of antiperspirant compositions having enhanced efficacy | — | 1988-03-22 |
| 4725431 | Method for the preparation of water-in-oil emulsion antiperspirants | Joseph C. Hourihan | 1988-02-16 |
| 4722836 | Suspension type antiperspirant stick | Daniel Geary, Peter P. Walters | 1988-02-02 |
| 4719103 | Method for the preparation of water-in-oil emulsion antiperspirants | Joseph C. Hourihan | 1988-01-12 |
| 4704271 | Water-in-oil emulsion antiperspirant stick | Joseph C. Hourihan | 1987-11-03 |