Inventor

Walter M. Verhue

Inventor

Oostvoorne, NL

Overview

4→

Patents

1990–2001

Patent span

Human necessities

Primary field (CPC A)

Patents· 4 as inventor

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

A23Cprimary

A23CDairy products, e.g. milk, butter or cheese25%

A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils17%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for17%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation17%

C12NMicroorganisms or enzymes8%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

PatentTitleYear

6,210,719'Yogurt flavor composition'2001 5,420,021'Process for the preparation of .alpha.-acetolactic acid'1995 5,013,573'Spreads having a good microbiological stability and a fresh dairy taste'1991 4,921,716'Aroma composition containing alpha-acetolactic acid'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1995Patents assigned to UNILEVER PATENT HOLDINGS (2)· patent assignee history

1990–2001Based in Oostvoorne, NL· patent location history

1991–2001Patents assigned to BERGH FOODS CO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BERGH FOODS CO	2	1991–2001
UNILEVER PATENT HOLDINGS	2	1990–1995

Locations

Location	Patents	Span
Oostvoorne, NL	4	1990–2001