Method of collection of fragrance ingredient, perfume...

Details Method of collection of fragrance ingredient, perfume... Method of collection of fragrance ingredient, perfume...

2006-02-21

2006-02-21

Cole, Monique T. (Department: 1743)

Perfume compositions

Perfume compositions

C512S005000, C424S401000

Reexamination Certificate

active

07001880

ABSTRACT:
A method of collection of the fragrance ingredient of fragrant wood comprises extracting an essential oil ingredient by a solvent from the fragrant wood and collecting the fragrance ingredient in a vapor-phase by heating the extract, a perfume composition contains the fragrance ingredient, and a cosmetic contains the fragrance ingredient. The fragrance ingredient is obtained without a burnt smell, and it has an aroma of the fragrant wood.

REFERENCES:
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patent: 4920096 (1990-04-01), Bedoukian
patent: 5321006 (1994-06-01), Mookherjee et al.
patent: 5895657 (1999-04-01), Fournet et al.
patent: 195 32 017 (1997-03-01), None
Japanese Patent Office, Patent Abstracts of Japan, Publication No.: 06-093287, Date of Publication: Apr. 5, 1994, Application No.: 04-284879, Date of Filing: Sep. 11, 1992 (See document XP002156947—in IDS filed with USPTO Jun. 7, 2001).
Japanese Patent Application 06-93287, Published Apr. 5, 1994, Database WPI, Derwent Publications Ltd., London, GB, XP002156947.

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