Inventor

Christiaan J. C. Stoelwinder

Inventor

Sittard, NL

Overview

7→

Patents

1996–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 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 bonds17%

C08LCompositions of macromolecular compounds13%

C09DCoating compositions, e.g. paints, varnishes or lacquers13%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%

C07CAcyclic or carbocyclic compounds8%

C07DHeterocyclic compounds8%

C08JWorking-up8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

B29BPreparation or pretreatment of the material to be shaped4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

PatentTitleYear

10,584,206Process for preparing a polyamide, a nylon salt to be used therein and a process for making the salt2020 9,422,270'Melam granulate material and process for preparation thereof'2016 9,096,552'Process for the preparation of condensation products of melamine'2015 6,326,521'Process for the preparation of benzyl alcohol'2001 5,698,662'Dendritic macomolecule and a process for the preparation thereof'1997 5,610,268'Dendritic macromolecule and the preparation thereof'1997 5,530,092'Dendritic macromolecule and the preparation thereof'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2001Patents assigned to DSM NV (4)· patent assignee history

1996–2016Based in Sittard, NL· patent location history

2015–2020Patents assigned to DSM IP ASSETS BV (3)· patent assignee history

2015–2016Patents assigned to KWANT GERARD JAN (2)· patent assignee history

2015–2016Patents assigned to STOELWINDER CHRISTIAAN JOHANNES CORNELIS (2)· patent assignee history

2015–2020Based in Echt, NL· patent location history

2016Patents assigned to VAN LAARHOVEN BAS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DSM NV	4	1996–2001
DSM IP ASSETS BV	3	2015–2020
KWANT GERARD JAN	2	2015–2016
STOELWINDER CHRISTIAAN JOHANNES CORNELISself	2	2015–2016
VAN LAARHOVEN BAS	1	2016

Locations

Location	Patents	Span
Sittard, NL	5	1996–2016
Echt, NL	2	2015–2020