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Inventor

Klaas Jan Hendrik Kruithof

Inventor
Veenendaal, NL

Overview

3→
Patents
2001–2010
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.

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers50%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
C08LCompositions of macromolecular compounds17%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments17%
PatentTitleYear
7,846,997'Pigment preparation'20106,987,135'Photoactivatable water borne coating composition'20066,218,448'Mixtures or pastes based on cellulose and the use thereof in coatings'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2006Patents assigned to AKZO NOBEL NV (2)· patent assignee history
2001–2006Based in Veenendaal, NL· patent location history
2010Patents assigned to AKZO NOBEL COATINGS INT BV (1)· patent assignee history
2010Based in Leiden, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKZO NOBEL NV22001–2006
AKZO NOBEL COATINGS INT BV12010
Locations
LocationPatentsSpan
Veenendaal, NL22001–2006
Leiden, NL12010