US 10,440,974 B2Granted

Methionine-rich composition for feeding animals

AssigneeEvonik Degussa GmbH

InventorPatrick Fuertes

Life of this patent

Estimating the term…

Abstract

The present invention relates to a novel liquid or crystalline methionine composition, obtained by means of biomass bioconversion by means of microorganisms that are suitable for producing methionine.

Claims19

Dependent claims

A feed additive for feeding animals comprising a methionine composition resulting from a fermentation process, said methionine composition comprising:

from 60 to 95% by weight of methionine;
from 0.05 to 2.5% by weight of N-acetylmethionine;
and
from 0.05 to 3.5% by weight of isoleucine.

1 more element

Dependencies are inferred from the claim text.

Facts

Application: 15/399,764Filed 6 Jan 2017 · continuation
Priority: FR 09 5718314 Oct 2009
Published: US 2017/0112166 A127 Apr 2017
Granted: 15 Oct 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification9 codes

A23K 20/142
Organic substances: amino acids; Derivatives thereof
A23L 5/20
Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor: removal of unwanted matter,…
C12P 13/06
Alpha- or beta- amino acids: alanine; Leucine; Isoleucine; Serine; Homoserine
C12P 13/12
Alpha- or beta- amino acids: methionine; Cysteine; Cystine

Family

PCT/EP2010/065428Parent of this continuation · filed 14 Oct 2010
US 2017/0112166 A1Pre-grant publication · published 27 Apr 2017
Application13/501,490Parent of this continuation
US 2012/0201951 A1Published application
US 10,440,974 B2This patent

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

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Abstract

Facts

Application

15/399,764Filed 6 Jan 2017 · continuation

Priority

FR 09 5718314 Oct 2009

Published

US 2017/0112166 A127 Apr 2017

Granted

15 Oct 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

A23K 20/142
Organic substances: amino acids; Derivatives thereof
A23L 5/20
Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor: removal of unwanted matter,…
C12P 13/06
Alpha- or beta- amino acids: alanine; Leucine; Isoleucine; Serine; Homoserine
C12P 13/12
Alpha- or beta- amino acids: methionine; Cysteine; Cystine

Family

PCT/EP2010/065428Parent of this continuation · filed 14 Oct 2010

US 2017/0112166 A1Pre-grant publication · published 27 Apr 2017

Application13/501,490Parent of this continuation

US 2012/0201951 A1Published application

US 10,440,974 B2This patent

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