Inventor

Olaf Wehrspann

Inventor

Orbe, CH

Overview

5→

Patents

1992–2000

Patent span

Human necessities

Primary field (CPC A)

Patents· 5 as inventor

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

A23Fprimary

A23FCoffee42%

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%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

A23CDairy products, e.g. milk, butter or cheese8%

PatentTitleYear

6,036,984'Complete, nutritionally balanced coffee drink'2000 5,904,948'Method for manufacturing a balanced, nutritionally complete coffee composition'1999 5,882,716'Soluble coffee beverage product'1999 5,236,729'Obtention and use of coffee oil'1993 5,151,287'Process for increasing coffee extraction yield'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1999Patents assigned to NESTEC SA (3)· patent assignee history

1992–2000Based in Orbe, CH· patent location history

1999–2000Patents assigned to NESTEC LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NESTEC SA	3	1992–1999
NESTEC LTD	2	1999–2000

Locations

Location	Patents	Span
Orbe, CH	5	1992–2000