Patents by Inventor Raman P. Patel

Raman P. 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).

  • Thermoplastic compositions of styrene-acrylonitrile resin and nitrile rubber
    Patent number: 4226953
    Abstract: Thermoplastic compositions are described comprising blends of styrene-acrylonitrile resin and nitrile rubber of high gel content.
    Type: Grant
    Filed: February 22, 1979
    Date of Patent: October 7, 1980
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel
  • Elastoplastic compositions of rubber and polyamide
    Patent number: 4197379
    Abstract: Elastoplastic compositions are described comprising blends of cross-linked rubber and thermoplastic polyamide.
    Type: Grant
    Filed: December 22, 1977
    Date of Patent: April 8, 1980
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel
  • Elastoplastic compositions of rubber and polyamide
    Patent number: 4173556
    Abstract: Elastoplastic compositions are described comprising blends of cross-linked rubber and thermoplastic polyamide.
    Type: Grant
    Filed: July 15, 1977
    Date of Patent: November 6, 1979
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel
  • Elastoplastic compositions of butyl rubber and polyolefin resin
    Patent number: 4130534
    Abstract: Elastoplastic compositions are described comprising blends of cross-linked butyl rubber and thermoplastic polyolefin resin.
    Type: Grant
    Filed: December 27, 1976
    Date of Patent: December 19, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel
  • Thermoplastic vulcanizates of olefin rubber and polyolefin resin
    Patent number: 4130535
    Abstract: Thermoplastic vulcanizates, comprising blends of olefin rubber and thermoplastic olefin resin in which the rubber is completely cured, exhibit superior physical properties including improved tensile strength.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: December 19, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Balbhadra Das, Raman P. Patel
  • Elastoplastic compositions of ethylene-vinyl acetate rubber and polyolefin resin
    Patent number: 4116914
    Abstract: Elastoplastic compositions are described comprising blends of cross-linked ethylene-vinyl acetate (EVA) rubber and thermoplastic polyolefin resin.
    Type: Grant
    Filed: February 14, 1977
    Date of Patent: September 26, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel
  • Thermoplastic compositions of high unsaturation diene rubber and polyolefin resin
    Patent number: 4104210
    Abstract: Thermoplastic elastomeric compositions, comprising blends of high unsaturation diene rubber and thermoplastic olefin resin in which the rubber is cured, exhibit superior physical properties including improved toughness.
    Type: Grant
    Filed: December 17, 1975
    Date of Patent: August 1, 1978
    Assignee: Monsanto Company
    Inventors: Aubert Y. Coran, Raman P. Patel