Patents by Inventor Shashikant JOSHI

Shashikant JOSHI 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).

  • WATER BASED HEAT INSULATING COATING COMPOSITION AND A PROCESS FOR PREPARATION THEREOF
    Publication number: 20200040212
    Abstract: The present disclosure relates to a fire resistant, corrosion protective, water proofing, energy saving, water based heat insulating coating composition and a process for its preparation. The coating composition comprises a graft copolymer emulsion, a colorant, and at least one reinforcing additive and a filler. The graft copolymer is grafted to synergize the properties shown by the polymers of four different specialty monomers which results in a coating that exhibits excellent heat insulation and other mechanical properties. The coating is useful as a heat insulating coating.
    Type: Application
    Filed: October 14, 2019
    Publication date: February 6, 2020
    Inventors: Sachin Shashikant JOSHI, Kusum Sachin JOSHI
  • Process for preparation of trientine dihydrochloride
    Patent number: 10508075
    Abstract: The present invention provides a process for preparation of trientine dihydrochloride (1) comprising reaction of protected triethylene tetramine with hydrochloric acid in an aqueous system to yield the dihydrochloride salt wherein the formation of inorganic impurities and undesired salts is controlled significantly.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: December 17, 2019
    Inventors: Mukund Gurjar, Shashikant Joshi, Devising Pardeshi, Mangesh Kamble, Lakindrasing Girase, Samit Mehta
  • AN IMPROVED PROCESS FOR PREPARATION OF TRIENTINE DIHYDROCHLORIDE
    Publication number: 20180265451
    Abstract: The present invention provides a process for preparation of trientine dihydrochloride (1) comprising reaction of protected triethylene tetramine with hydrochloric acid in an aqueous system to yield the dihydrochloride salt wherein the formation of inorganic impurities and undesired salts is controlled significantly.
    Type: Application
    Filed: September 13, 2016
    Publication date: September 20, 2018
    Inventors: Mukund GURJAR, Shashikant JOSHI, Devising PARDESHI, Mangesh KAMBLE, Lakindrasing GIRASE, Samit MEHTA
  • Fire resistant corrosion protective water proofing energy saving water based heat insulating coating composition
    Publication number: 20170283644
    Abstract: The present disclosure relates to coating compositions. A fire resistant, corrosion protective, water proofing, energy saving, water based heat insulating coating composition and a process for its preparation is provided. The coating composition comprises a graft copolymer emulsion, a colorant, and one or more reinforcing additives. The graft copolymer is crafted to synergize the properties shown by the polymers of four different specialty monomers which results in a coating that exhibits excellent heat insulation and other mechanical properties. The coating is useful as a heat insulating coating.
    Type: Application
    Filed: March 8, 2017
    Publication date: October 5, 2017
    Inventors: Sachin Shashikant JOSHI, Kusum Sachin JOSHI