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Inventor

Frits Van Der Veer

Inventor
Amsterdam, NL

Overview

3→
Patents
1997–1998
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds60%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry40%
PatentTitleYear
5,747,638'Process for the preparation of a copolymer of carbon monoxide'19985,684,123'Preparation of catalyst solution'19975,654,250'Preparation of catalyst solution'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1998Patents assigned to SHELL OIL CO (3)· patent assignee history
1997–1998Based in Amsterdam, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHELL OIL CO31997–1998
Locations
LocationPatentsSpan
Amsterdam, NL31997–1998