MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202647068906 A) filed by Takasago International Corporation on June 01, 2026, for Perfume Composition.
Inventors include Nakayama Yuji; and Aida Takashi.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: The present invention relates to a perfume composition containing at least one alkyl-substituted 4-pentenoic acid ester derivative represented by general formula (1). In general formula (1), R1 to R3 are each independently a hydrogen atom or a C1-C4 alkyl group and R4 is a C1-C5 alkyl group or a C3-C5 alkenyl group. The alkyl- substituted 4-pentenoic acid ester derivative is preferably ethyl 4-methyl-4-hexenoate. General formula (1):
Disclaimer: Curated by HT Syndication.
