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Inventor

Jan Cornelissen

Inventor
The Hague, NL

Overview

4→
Patents
1990–1999
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation38%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils13%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for13%
B01FMixing, e.g. dissolving, emulsifying or dispersing13%
C02FTreatment of water, waste water, sewage, or sludge13%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management13%
PatentTitleYear
5,958,499'Fluidized fat'19994,941,977'Cross-flow separator for separating component suspended in a liquid'19904,904,420'Method and a device for introducing a gas into a liquid'19904,895,652'Cross-flow separator'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to PIELKENROOD VINITEX BV (3)· patent assignee history
1990Based in The Hague, NL· patent location history
1999Patents assigned to BERGH FOODS CO (1)· patent assignee history
1999Based in Vlaardingen, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PIELKENROOD VINITEX BV31990
BERGH FOODS CO11999
Locations
LocationPatentsSpan
The Hague, NL31990
Vlaardingen, NL11999