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Inventor

Utz Kohlrausch

Inventor
Trostberg, DE

Overview

2→
Patents
1996–1998
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for33%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages17%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation17%
C07CAcyclic or carbocyclic compounds17%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments17%
PatentTitleYear
5,714,658'Process for the extraction of carotenes from natural sources'19985,498,437'Process for the removal of cholesterol derivatives from egg yolk'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to SUEDDEUTSCHE KALKSTICKSTOFF (2)· patent assignee history
1996–1998Based in Trostberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUEDDEUTSCHE KALKSTICKSTOFF21996–1998
Locations
LocationPatentsSpan
Trostberg, DE21996–1998