Patents by Inventor Michael G. Caruso

Michael G. Caruso 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: 4076631
    Abstract: A textile treating composition adapted to provide a relatively permanent antistatic and dirt repellent finish and consisting essentially of an aqueous dispersion of:1. about 10% to about 20% of an antistatic agent comprising a compound of the formula ##STR1## in which R is an alkyl radical having 14 to 20 carbon atoms, R.sub.1 and R.sub.2 are, each independently, alkyl, hydroxy alkyl, alkyl substituted by carboxylic and/or sulphonic acid groups, aminoalkoxyalkyl or aminoalkyl wherein the amino group is unsubstituted or substituted by hydroxyalkyl, cyanoalkylaminoalkyl or by the group R--CO-- or --R--CO--NH-alkoxyalkyl wherein R is alkyl having 14 to 20 carbon atoms, or one of R.sub.1 and R.sub.2 is hydrogen;2. about 3% to about 35% of an aqueous dispersion of hard particles having a weight average particle diameter of less than about 2 microns;3. about 1% to about 6% of a fluorine-free inorganic or organic monobasic or polybasic acid;4. 0% to about 5% of an antimicrobic agent; and5.
    Type: Grant
    Filed: June 14, 1976
    Date of Patent: February 28, 1978
    Assignee: Chas. S. Tanner Co.
    Inventors: Michael G. Caruso, Rene A. Eckert