Inventor

Yvonne Wilhelmina Smak

Inventor

Waalwijk, NL

Overview

1999–2019

Patent span

Chemistry

Primary field (CPC C)

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds19%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds19%

C09DCoating compositions, e.g. paints, varnishes or lacquers19%

Y10TTechnical subjects covered by former us classification15%

C08LCompositions of macromolecular compounds12%

B05DProcesses for applying fluent materials to surfaces, in general4%

C08JWorking-up4%

C09JAdhesives4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to ZENECA RESINS BV (2)· patent assignee history

1999Patents assigned to ZENECA LTD (1)· patent assignee history

1999Based in Niewegein, NL· patent location history

2002–2003Patents assigned to AVECIA BV (3)· patent assignee history

2002–2004Based in Waalwijk, NL· patent location history

2004Patents assigned to AQUASOL LTD (1)· patent assignee history

2019Patents assigned to DSM IP ASSETS BV (1)· patent assignee history

2019Based in Echt, NL· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations