Patents by Inventor Pierre M. Verunica

Pierre M. Verunica has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4426310
    Abstract: A mild, neutral, clear shampoo which does not cause a burning sensation when an aqueous solution thereof is brought into contact with children's eyes, includes certain proportions of five different types of surface active agents in an aqueous medium. Preferred embodiments of the surface active agents are sodium lauryl diethoxy ether sulfate, polyethoxylated (78 EtO) glyceryl monoester of coconut oil fatty acids, polyoxyethylene (20 EtO) sorbitan monooleate, N,N-dimethyl-N-lauryl betaine and disodium lauryl diethoxy sulfosuccinate. Such shampoos also preferably include small proportions of sodium chloride, bactericide, perfume and neutralizing agent, when appropriate. Also within the invention is a method for manufacturing the shampoo.
    Type: Grant
    Filed: March 19, 1982
    Date of Patent: January 17, 1984
    Assignee: Colgate-Palmolive Company
    Inventor: Pierre M. Verunica