Inventor · disambiguated record

Harold J. Nicholson

Also filed as: NICHOLSON HAROLD J

2 granted patents·25 citations·filing 1981–1983

61Inventor score

Technology areasA61K

Files withCURTIS HELENE IND INC2

Top patents by PatentIndex Score

2 records

0154US4391286AHair conditioning and composition thereforCURTIS HELENE IND INC·Filed 1981·Granted Jul 5, 1983·17 cites·16 claims
0241US4572220AComposition for altering the configuration of hairCURTIS HELENE IND INC·Filed 1983·Granted Feb 25, 1986·8 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →