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BLENDAX WERKE SCHNEIDER CO

Overview
  • Total Patents
    558
About

BLENDAX WERKE SCHNEIDER CO has a total of 558 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and packaging and shipping are AVEDA CORP, ALBERTO CULVER CO and CURTIS HELENE IND INC.

Patent filings per year

Chart showing BLENDAX WERKE SCHNEIDER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Helmar R 32
#2 Klein Horst 30
#3 Raaf Helmut 29
#4 Harth Helmut Dr 27
#5 Raaf Helmut Dr 24
#6 Harth Helmut 20
#7 Amos Walter 17
#8 Becker Dieter 16
#9 Buettel Kurt 14
#10 Frosch Franz 12

Latest patents

Publication Filing date Title
EP0391050A1 Foam spray head for aerosol cans
DK590189D0 Toothbrushes with a deflection component that includes a deflection profile
IE893127L Producing bristles for toothbrushes
EP0367926A1 Hair dyeing and tinting product
EP0362544A2 Method for producing synthetic bristles adapted to be stuck in toothbrushes, fibres for toothbrushes and toothbrushes provided with such fibres
GB8916508D0 Cosmetics containing hydantoin derivatives.
AU3362989A Tooth brush
AU3199589A Toothbrush
DE3903407A1 DENTAL FUELING MATERIAL
AU2903489A Process for rounding bristle tips on brushes
EP0281017A1 Toothbrush
CA1296681C Cover for water container of oral rinsing device
EP0263313A1 Two component recipient
ZA8705934B Hair coloring composition
EP0257399A2 Hair dyeing composition
DE3720710A1 Dentistry grinding tool and method for the manufacture thereof
EP0251146A2 Composition for oral hygiene
ATA111387A Toothpaste
DE3709783C1 Dosing syringe
DE3640260A1 Dental grinding tool