Patent · US Active

2,4-disubstituted pyridines as malodor counteracting ingredients

US12048783B2 · kind B2 · utility

0Cited by

2References

5Claims

0Family size

Assignee

FIRMENICH SA · CH

Inventors

Monica Bandera · Satigny, CH
Sanja Fitzgerald · Meyrin, CH
Yang Huang · Beijing, CN
Matthew Rogers · New York, US
Ben Smith · Vacaville, US

Key dates

Filing date	Jul 5, 2018
Grant date	Jul 30, 2024
Priority date	—
Expiry date	Jul 5, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/30
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to malodor masking compositions and/or ingredients, methods for counteracting or masking malodors, and perfuming compositions having odor masking properties comprising 2, 4-dialkyl substituted pyridines for formula (I).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.