Patents by Inventor George J. Kaminsky

George J. Kaminsky 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).

  • Granular detergents containing anionic surfactant and ethoxylated surfactant solubility aid
    Patent number: 4487710
    Abstract: Granular detergent compositions containing an anionic surfactant, an ethoxylated surfactant solubility aid and a water-soluble neutral or alkaline salt are disclosed. The compositions are prepared by forming an intimate mixture of the anionic and ethoxylated surfactants and then agglomerating the mixture with the neutral or alkaline salt.
    Type: Grant
    Filed: March 1, 1982
    Date of Patent: December 11, 1984
    Assignee: The Procter & Gamble Company
    Inventor: George J. Kaminsky
  • Stabilized aqueous enzyme composition
    Patent number: 4305837
    Abstract: Stabilized aqueous enzyme compositions contain a stabilizing system comprising calcium ions and a low molecular weight carboxylic acid or salt, preferably a formate, preferably with a low molecular weight alcohol, and in a pH range of from about 6.5 to about 10. Most preferred is a detergent composition containing the stabilized enzymes.
    Type: Grant
    Filed: October 30, 1980
    Date of Patent: December 15, 1981
    Assignee: The Procter & Gamble Company
    Inventors: George J. Kaminsky, Ronald S. Christy