Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376630 | Methyl, substituted propyl-substituted pentamethyl indane derivatives, processes for producing same and perfumery uses thereof | Olivier J. Gillotin | 1994-12-27 |
| 5372995 | Reduced reaction product of protonic acid catalyzed reaction of methyl ethyl ketone and benzaldehyde and perfume uses thereof | Richard A. Weiss, Marie R. Hanna | 1994-12-13 |
| 5358930 | 2-ethoxy-4-formyl phenyl ester of propionic acid and use in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles | Richard A. Weiss, Richard M. Boden, Olivier J. Gillotin | 1994-10-25 |