Patents by Inventor Yogeshbhai Babubhai Patel

Yogeshbhai Babubhai Patel 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).

  • Publication number: 20210122951
    Abstract: Adhesive formulations containing an acrylic polymer system, a solvent, a defoaming agent, an organic amine, an adhesion promoter, a caustic solution, and a processing oil, and associated methods of making adhesive formulations and products are provided herein.
    Type: Application
    Filed: August 1, 2018
    Publication date: April 29, 2021
    Inventors: Van R. Foster, Joseph Wayne Kreft, Yogeshbhai Babubhai Patel
  • Patent number: 6136119
    Abstract: This invention relates to thermoplastic, pressure-sensitive solid adhesives capable of transferring an adhesive film to a substrate by friction rubbing of the adhesive on the substrate. The adhesives of this invention consist essentially of polyisobutylene, wax and optionally an adhesive promoter resin. Said ingredients are within certain proportions, molecular weights, melting points, or hardness values.
    Type: Grant
    Filed: April 11, 1994
    Date of Patent: October 24, 2000
    Assignee: Elmer's Products, Inc.
    Inventors: Peter Spiros Columbus, Yogeshbhai Babubhai Patel
  • Patent number: 6127518
    Abstract: Method of producing dry polyvinyl acetate particles that are readily dispersible in water, are vinyl acetate monomer free and are useful for making polyvinyl acetate dispersion compositions that are low in odor, form clear dried films and may be used in adhesives, sealants, caulks and coatings. The method includes manufacturing an aqueous, e.g. water, dispersion of polyvinyl acetate containing polyvinyl alcohol; drying to remove volatiles by converting the dispersion to dry form under controlled temperature conditions and redispersing the dried polyvinyl acetate particles in an aqueous medium to form a polyvinyl acetate dispersion that is substantially free of vinyl acetate monomer.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: October 3, 2000
    Assignee: Elmer's Products, Inc.
    Inventors: Peter Spiros Columbus, Yogeshbhai Babubhai Patel