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AKZO NOBEL SURFACE CHEM

Overview
  • Total Patents
    80
About

AKZO NOBEL SURFACE CHEM has a total of 80 patent applications. Its first patent ever was published in 1990. It filed its patents most often in EPO (European Patent Office), Sweden and United States. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and basic materials chemistry are CHANGZHOU PENGYUE TEXTILE CO LTD, PERLITE GMBH and MOBIL OIL LTD.

Patent filings per year

Chart showing AKZO NOBEL SURFACE CHEMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Samuelsson Anne-Cathrine 14
#2 Olausson Inger 14
#3 Mologni Battista 14
#4 Johansson Ingemar 13
#5 Svedman Kjell 13
#6 Cassel Anders 12
#7 Stridh Kjell 12
#8 Larsson Kerstin 8
#9 Hermansson Erland 7
#10 Dahlvik Peter 7

Latest patents

Publication Filing date Title
US6077887A Polyelectrolyte composition
SE9801844D0 Ways to prepare a malted dry feed with predetermined water content
EP0975675A1 Method of producing a viscose solution
BR9711615A use of a synthetic linear polymer and molded cellulose body derived from the dissolution of cellulose in a tertiary amine oxide.
CA2580650A1 Novel aromatic and aliphatic sulfonates and properties and applications thereof
BR9709526A Composition, use of cellulose ether as a thickening agent and production of a two-dimensional coated product based on cellulose
IL126541D0 Concrete mixture which yields concrete having high strength at varying density, method for producing the mixture and the concrete, and use of an anionic additive
WO9719711A1 Polyelectrolyte composition
NL1003076A1 Composition containing a secondary amine and use of primary amines as inhibitors for the formation of N-nitrosamines.
GB9505183D0 Anti-microbial compositions
EP0714430A1 An ethanol fuel and the use of an ignition improver
EP0695379A1 Method for improving the rheology and the processability of cellulose-based spinning solutions
EP0508507A1 Liquid dishwashing composition
EP0593487A1 Aqueous autoxidatively drying alkyd composition
EP0500819A1 Liquid dishwashing composition