Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719105 | Method, compositions and compounds useful in room fresheners employing cyclohexyl alcohol and ester derivatives | — | 1988-01-12 |
| 4622221 | Method, compositions and compounds, useful in room fresheners employing cyclohexyl alcohol and ester derivatives | — | 1986-11-11 |
| 4606849 | Perfumery compositions | Hifzur R. Ansari | 1986-08-19 |
| 4521344 | Cyano-dicarboxylate | Jacob S. Tou | 1985-06-04 |
| 4514340 | Cyano-polycarboxylates | Jacob S. Tou | 1985-04-30 |
| 4442298 | Chemical synthesis of ethylene/maleic anhydride dimer with phenylethyl end group | Jacob S. Tou | 1984-04-10 |
| 4428887 | Method of producing mono-substituted terminal diesters | Jacob S. Tou | 1984-01-31 |
| 4310512 | Derivatives of acetic and propionic acids, compositions containing same and use as malodor counteractants | — | 1982-01-12 |
| 4187251 | Malodor counteractants | — | 1980-02-05 |