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JOHNSON PRODUCTS CO

Overview
  • Total Patents
    46
About

JOHNSON PRODUCTS CO has a total of 46 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are KOLMAR CO LTD, CHOI WHA SOOK and MAI JUTTA.

Patent filings per year

Chart showing JOHNSON PRODUCTS COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Newell Florine 15
#2 Darkwa Adu Gyamfi 12
#3 Khalil Ezzat N 8
#4 Akhtar Muhammad M 6
#5 Syed Ali N 5
#6 Akhtar Muhammad 5
#7 Darkwa Adu G 4
#8 Cheslow Ernest 3
#9 Willis Isaac 3
#10 Villanueva Apolonio L 2

Latest patents

Publication Filing date Title
US5853709A Shaving composition and method for preventing pseudofolliculitis barbae
US5679327A Hair straightening emulsion
OA09563A Conditioning hair relaxer system
US5148822A Hair straightening method and texturing strengthener compositions therefor
US5171565A Hair relaxer cream
US5293885A Hair relaxer and post-relaxer hair brightener system
US5068101A Hair relaxer cream
US5077042A Conditioning hair relaxer system with conditioning activator
US4950485A Hair relaxer cream
CA1329368C Hair relaxer cream
US4898726A Initiated hair straightening composition and system
US4992267A Hair straightening composition and system
US5060680A Hair straightening method and texturing strengthener compositions therefor
FR2585947A1 Conditioning composition and process for straightening the hair
US4524787A Hair relaxer
IT8149603D0 Hair relaxing compsns. of improved stability
US4390033A Stable hair relaxer
US4237910A Stable hair relaxer
IT7949269D0 High ph hair conditioning compsns. - contg. mineral oil, fatty alcohol, nonionic emulsifier and poly-di:allyl-di:methyl-ammonium salts
GB2051161A Hair conditioning waving and straightening compositions