US 4,154,862 AGranted

Method of reducing bitterness and off-after-taste

AssigneeThe United States of America as represented by the Secretary of Agriculture

InventorsDante G. Guadagni, Robert M. Horowitz, Bruno Gentili, Vincent P. Maier

Life of this patent

Estimating the term…

Abstract

Bitterness and/or off-after-taste in materials containing substances imparting bitterness and/or off-after-taste thereto are reduced by addition of a minor proportion of neodiosmin.

Claims11

Dependent claims

A process for reducing bitterness in orally-ingested materials containing bitter substances, which comprises

adding to the material an amount of neodiosmin sufficient to reduce the bitterness therein.

Dependencies are inferred from the claim text.

Facts

Application: 05/758,987Filed 13 Jan 1977 · continuation in part
Priority: 18 Jun 1975
Granted: 15 May 1979
Term ends: Not estimatedThe source records don’t support an estimate.

Classification10 codes

A61K 47/26
Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite: carbohydrates, e.g. sugar alcohols,…
A23F 5/40
Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee: using organic additives, e.g. milk, sugar
A23L 2/56
Adding ingredients: flavouring or bittering agents
A23L 5/27
Removal of unwanted matter, e.g. deodorisation or detoxification: by chemical treatment, by adsorption or by absorption

Family

Serial587,922Parent of this continuation-in-part · filed 18 Jun 1975
US 4,154,862 AThis patent

From the US filing history. Foreign family members aren’t listed.

Timeline

Citations

Open elsewhere

patentgrep

Loading patent…

patentgrepSearch patents

Back to results