Inventor

Andreas Petrus Van Swieten

Inventor
Velp, NL

Overview

13→
Patents
1993–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 13 as inventor

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 bonds59%
C07CAcyclic or carbocyclic compounds12%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C08JWorking-up6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to AKZO NV (2)· patent assignee history
1993–2013Based in Velp, NL· patent location history
1999–2013Patents assigned to AKZO NOBEL NV (10)· patent assignee history
2012–2013Patents assigned to MEULENBRUGGE LAMBERTUS (2)· patent assignee history
2012–2013Patents assigned to VAN SWIETEN ANDREAS PETRUS (2)· patent assignee history
2012–2013Patents assigned to VANDUFFEL KOEN ANTOON KORNELIS (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKZO NOBEL NV101999–2013
AKZO NV21993
MEULENBRUGGE LAMBERTUS22012–2013
VAN SWIETEN ANDREAS PETRUSself22012–2013
VANDUFFEL KOEN ANTOON KORNELIS22012–2013
Locations
LocationPatentsSpan
Velp, NL131993–2013