Patents by Inventor Alphonse R. Presto

Alphonse R. Presto 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).

  • Binder and shoeboard products containing three heat reactive resins
    Patent number: 4608305
    Abstract: Novel, improved binders comprising a combination of heat reactive polymers. The novel binders are especially useful as saturants for fibrous sheet materials to provide high quality shoeboard materials.
    Type: Grant
    Filed: June 18, 1984
    Date of Patent: August 26, 1986
    Assignee: Texon, Inc.
    Inventor: Alphonse R. Presto
  • Decay resistant material
    Patent number: 4337117
    Abstract: Synthetic sheet material is resistant to decay by fungus and other microbial organisms and particularly useful in shoe construction, mulch papers and the like. The material comprises a uniform distribution of cellulose and optionally synthetic fiber within a matrix or binder and is formed from a furnish of the fibers; a metallic quinolinolate which lends the material decay resistant; a polymer colloid such as an acrylic latex which prevents the coagulation of the subsequently added elastomeric binder by the metallic quinolinolate; and a cationic polymer which acts as a retaining agent for the metallic quinolinolate in the synthetic sheet material.
    Type: Grant
    Filed: August 13, 1980
    Date of Patent: June 29, 1982
    Assignee: Texon Inc.
    Inventors: Warren J. Bodendorf, Alphonse R. Presto