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BRENN ALBERTONI GEMMA

Overview
  • Total Patents
    33
About

BRENN ALBERTONI GEMMA has a total of 33 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Switzerland, Italy and Germany. Its main competitors in its focus markets consumer goods, textiles and paper and chemical engineering are SHANTOU KINHWA PLASTIC IND CO LTD, HCT PACKAGING INC and BOUIX HERVE F.

Patent filings in countries

World map showing BRENN ALBERTONI GEMMAs patent filings in countries
# Country Total Patents
#1 Switzerland 12
#2 Italy 7
#3 Germany 3
#4 EPO (European Patent Office) 3
#5 United Kingdom 3
#6 Canada 2
#7 Spain 1
#8 Japan 1
#9 United States 1

Patent filings per year

Chart showing BRENN ALBERTONI GEMMAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brenn-Albertoni Gemma 9
#2 Gemma Brenn-Albertoni 7
#3 Albertoni Gemma Brenn 3
#4 Gemma Brenn Albertoni 2
#5 Brenn Albertoni Gemma 2
#6 Jienma Buren Aruberutoni 1
#7 Albertoni Gemma B 1

Latest patents

Publication Filing date Title
CH690117A5 Aerated fabric tape for the production of self-adhesive hair curlers and hair curlers obtained with said belt.
EP0721747A1 Hair curler
EP0336074A2 Facial active gymnastics apparatus
IT8822233D0 Fabric tape to produce hair curlers and curlers thus obtained
US4431012A Hair-curler
IT8121182D0 Hair curler with flexible sheath
JPS5472154A Hair cleaner
CH618594A5 Tool for cleaning the hair
CH607679A5 Curler
CH607610A5 Tool for cleaning the scalp and hair
GB957645A Improvements in or relating to hair curlers
ES265424A1 Improvements in or relating to hair curlers