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:
Aug. 08, 1995
Filed:
May. 09, 1994
Applicant:
Inventors:
Alexander Fleisher, Wayne, NJ (US);
Yan Gorenshteyn, Edgewater, NJ (US);
Ilya Nakhimovich, Bloomfield, NJ (US);
Olga Vselyubsvaya, Leonia, NJ (US);
Assignee:
Florasynth, Inc., Teterboro, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
549418 ;
Abstract
Disclosed is a process for recovering maltol from water-insoluble source material containing maltol, comprising extracting the maltol with a hot aqueous solution containing a solute which increases the immiscibility between said source material and said solution.