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P & G CLAIROL INC

Overview
  • Total Patents
    176
About

P & G CLAIROL INC has a total of 176 patent applications. Its first patent ever was published in 1997. It filed its patents most often in EPO (European Patent Office), Canada and Mexico. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and basic materials chemistry are PULITZER ITALIANA, NANJING FUHAI AOSAI MEDICAL TECH CO LTD and NANJING HAIAOSI BIOLOGICAL MEDICINE TECH CO LTD.

Patent filings in countries

World map showing P & G CLAIROL INCs patent filings in countries

Patent filings per year

Chart showing P & G CLAIROL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Yuh-Guo 66
#2 Lim Mu-Iii 35
#3 Lim Mu-Ill 26
#4 Yuh-Guo Pan 22
#5 Chassot Laurent 20
#6 Braun Hans-Jurgen 18
#7 Anderson James S 16
#8 Popp Margaret 14
#9 Pohl Stanley 10
#10 Braun Hans-Juergen 9

Latest patents

Publication Filing date Title
AU2006200042A1 Dyeing agents for keratin fibers, containing (1,1'-biphenyl)-2,4-diamine derivatives, and new (1,1'-biphenyl)-2,4-diamine derivatives
AU2005247036A1 Primary intermediate for oxidative coloration of hair
EP1387661A1 Two-part aqueous composition for oxidative coloration of hair
MXPA03007725A A method for removing polymer films in the manufacture of aqueous compositions containing anionic amphiphilic polymers.
MXPA03006542A Primary intermediates for oxidative coloration of hair.
CA2433686A1 Primary intermediates for oxidative coloration of hair
AU2002243605B2 Novel couplers for use in oxidative hair dyeing
MXPA03006547A Primary intermediates for oxidative coloration of hair.
AU2002239986B2 Novel couplers for use in oxidative hair dyeing
EP1357889A1 Novels couplers for use in oxidative hair dyeing
AU2002243606B2 Primary intermediates for oxidative coloration of hair
MXPA03006540A Primary intermediate for oxidative coloration of hair.
EP1359888A1 Couplers for oxidative coloration of hair
EP1353636A1 Novel couplers for use in oxidative hair dyeing
CN1487819A Primary intermediate for oxidative coloration of hair
MXPA03005000A Primary intermediates for oxidative coloration of hair.
CA2424961A1 Novel coupler for use in oxidative hair dyeing
AU2002226925B2 Novel coupler for use in oxidative hair dyeing
AU2001282133B2 Dyes for keratin fibres containing 1,3-diamino-4-heteroarylbenzene derivatives and novel 1,3-diamino-4-heteroarylbenzene derivatives
EP1129688A1 Hair coloring composition using an inorganic peroxymonosulfate salt as an oxidation agent.