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Inventor

Norbert Fenten

Inventor
Elsdorf, DE

Overview

2→
Patents
1998–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients29%
A47BTables14%
C01BNon-metallic elements14%
C04BLime, magnesia14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
PatentTitleYear
6,830,739'Method of reducing the dust generation of silicates'20045,753,741'Casting composition'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to BLANCO GMBH & CO KG (1)· patent assignee history
1998Patents assigned to SCHOCK & CO GMBH (1)· patent assignee history
1998–2004Based in Elsdorf, DE· patent location history
2004Patents assigned to QUARZWERKE GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLANCO GMBH & CO KG11998
QUARZWERKE GMBH12004
SCHOCK & CO GMBH11998
Locations
LocationPatentsSpan
Elsdorf, DE21998–2004