The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 1978
Filed:
Jul. 06, 1976
Pierre Tozzolino, Bizanos, FR;
Societe Nationale Elf Aquitaine (Production), Courbevoie, FR;
Abstract
New chemical products formed by sulphates of alkyl and sulphonium, the latter having on its sulphur atom an alkyl containing 1 to 6 carbon atoms, a second alkyl containing at least 6 carbon atoms, and a 2-hydroxy-ethyl group. These products are prepared by reacting a dialkyl sulphate with a sulphide of an alkyl containing at least 6 carbon atoms and of --CH.sub.2 CH.sub.2 OH. The sulphonium compounds of this type, and particularly the compound in which the heavy alkyl is a n-octyl, are useful as fungicides.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile