US PATENT SUBCLASS 424 / 70.27
.~ Cationic surfactant containing

Current as of: June, 1999
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424 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

70.1  DF  LIVE HAIR OR SCALP TREATING COMPOSITIONS (NONTHERAPEUTIC) {12}
70.27.~ Cationic surfactant containing {1}
70.28  DF  .~.~> Quaternary ammonium salts

DEFINITION

Classification: 424/70.27

Cationic surfactant containing:

(under subclass 70.1) Compositions which contain a cationic surfactant (including cationic surfactant material which acts by chemically combining with keratinaceous material to reduce static, untangle, etc.).