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Inventor

Katja Klophaus

Inventor
Cologne, DE

Overview

3→
Patents
2015–2019
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 bonds20%
C08JWorking-up20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%
Y10TTechnical subjects covered by former us classification20%
C08LCompositions of macromolecular compounds10%
C09DCoating compositions, e.g. paints, varnishes or lacquers10%
PatentTitleYear
10,301,444Method for producing a fibrous composite material20199,522,974'Primer compositions for adhesive bonding systems and coatings'20168,969,440'Composite material containing natural fibers'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to HENKEL AG & CO KGAA (3)· patent assignee history
2015–2019Based in Cologne, DE· patent location history
2016–2019Patents assigned to KLOPHAUS KATJA (2)· patent assignee history
2016Patents assigned to BARRIAU EMILIE (1)· patent assignee history
2019Patents assigned to ALTSTADT VOLKER (1)· patent assignee history
2019Patents assigned to FERENCZ ANDREAS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HENKEL AG & CO KGAA32015–2019
KLOPHAUS KATJAself22016–2019
ALTSTADT VOLKER12019
BARRIAU EMILIE12016
FERENCZ ANDREAS12019
Locations
LocationPatentsSpan
Cologne, DE32015–2019