Method for the preparation of sevoflurane

United States of America Patent

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Apr 10, 2007
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Aug 20, 2003
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Aug 18, 1997

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Expired

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Abstract

A method for the preparation of sevoflurane which comprises (a) providing a liquid mixture of (CF.sub.3).sub.2CHOCH.sub.2Cl, hydrogen fluoride, and an amine and (b) reacting the mixture, to form (CF.sub.3).sub.2CHOCH.sub.2F.

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Patent Owner	Address
PIRAMAL CRITICAL CARE INC AS SUCCESSOR BY MERGER TO MINRAD INC	3590 SCHELDON CIRCLE BETHLEHEM PA 18017

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C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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Inventor Name	Address	# of filed Patents	Total Citations
Terrell, Ross C	Phillipsburg, NJ	16	120

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Method for the preparation of sevoflurane

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United States of America Patent

10644500

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US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 10, 2007	US,7202386,B2 US7202386B2	GRANTED PATENT AS SECOND PUBLICATION
May 06, 2004	US,20040087817,A1 US20040087817A1	FIRST PUBLISHED PATENT APPLICATION

PATENT NO	7202386
SERIAL NO	10644500
DOCKET NO

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10644500

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