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Inventor

Christian B. Nielsen

Inventor
Copenhagen, DK

Overview

15→
Patents
2014–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 15 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 bonds22%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds22%
C08JWorking-up17%
C08LCompositions of macromolecular compounds9%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
A61LMethods or apparatus for sterilising materials or objects in general6%
C07CAcyclic or carbocyclic compounds6%
C07DHeterocyclic compounds6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments2%
PatentTitleYear
10,040,902Polymeric photoinitiators201810,011,688Hydrophilic gels derived from grafted photoinitiators20189,708,425'Routes to polyacrylates'20179,670,373'Polymers comprising photoinitiator moieties and dye moieties'20179,464,143'Grafted photoinitiators'20169,399,633'Photoinitiators'20169,371,308'Polymeric photoinitiators'20169,303,129'Hydrophilic gels derived from grafted photoinitiators'20169,212,160'Photoinitiators'20159,212,266'Hydrophilic gels from polyalkylether-based photoinitiators'20159,175,098'Polymeric photoinitiators'20159,034,941'Hydrophilic gels from polyurethane-based photoinitiators'20158,946,449'Photoinitiators'20158,932,662'Coatings prepared from poly(ethylene oxide) and photo-initator-containing scaffolds'20158,841,354'Hydrophilic gels from polyalkylether-based photoinitiators'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to COLOPLAST AS (14)· patent assignee history
2014–2017Patents assigned to NIELSEN CHRISTIAN B (9)· patent assignee history
2014–2017Patents assigned to MADSEN NIELS JOERGEN (8)· patent assignee history
2014–2017Based in Copenhagen, DK· patent location history
2015–2017Patents assigned to ANDERSON DAVID GEORGE (5)· patent assignee history
2015–2017Patents assigned to SEHNAL PETR (4)· patent assignee history
2015–2018Based in Dragoer, DK· patent location history
2015–2016Based in Kobenhavn NV, DK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLOPLAST AS142014–2018
NIELSEN CHRISTIAN Bself92014–2017
MADSEN NIELS JOERGEN82014–2017
ANDERSON DAVID GEORGE52015–2017
SEHNAL PETR42015–2017
Locations
LocationPatentsSpan
Copenhagen, DK82014–2017
Dragoer, DK52015–2018
Kobenhavn NV, DK22015–2016