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Amrit K. Parhar

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  • North Ridgville, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solvent cement formulations
    • Patent number 12,129,405
    • Issue date Oct 29, 2024
    • Oatey Co.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    THF-free primers for use with solvent cements
    • Patent number 12,024,655
    • Issue date Jul 2, 2024
    • Oatey Co.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Solvent cement formulations having extended shelf life
    • Patent number 11,976,222
    • Issue date May 7, 2024
    • Oatey Co.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Primers for use with solvent cements
    • Patent number 11,951,689
    • Issue date Apr 9, 2024
    • Oatey Co.
    • Amrit Parhar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solvent cement formulations
    • Patent number 11,674,060
    • Issue date Jun 13, 2023
    • Oatey Co.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Solvent cement formulations having extended shelf life
    • Patent number 11,597,859
    • Issue date Mar 7, 2023
    • Oatey Co.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Primers for use with solvent cements
    • Patent number 11,351,741
    • Issue date Jun 7, 2022
    • Oatey Co.
    • Amrit Parhar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Solvent cement formulations
    • Patent number 10,865,331
    • Issue date Dec 15, 2020
    • Oatey Co.
    • Amrit Parhar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toilet sealing ring
    • Patent number 9,163,389
    • Issue date Oct 20, 2015
    • Oatey Company
    • Raymond Toby Rael
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Plastic adhesive
    • Patent number 7,838,585
    • Issue date Nov 23, 2010
    • Oatey Company
    • Amrit Parhar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Universal solvent cement
    • Patent number 7,592,385
    • Issue date Sep 22, 2009
    • Oatey Company
    • Charles N. Bush
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Adhesive compositions and methods of using the same
    • Patent number 7,473,753
    • Issue date Jan 6, 2009
    • Oatey Co.
    • Amrit K. Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Bonding compositions for chlorinated polymers and methods of using...
    • Patent number 6,887,926
    • Issue date May 3, 2005
    • Oatey Co.
    • Amrit K. Parhar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water soluble fluxes and methods of using the same
    • Patent number 6,752,309
    • Issue date Jun 22, 2004
    • Oatey Co.
    • Amrit K. Parhar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Solvent Cement Formulations
    • Publication number 20240034919
    • Publication date Feb 1, 2024
    • OATEY CO.
    • Amrit PARHAR
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SOLVENT CEMENT FORMULATIONS HAVING EXTENDED SHELF LIFE
    • Publication number 20230203352
    • Publication date Jun 29, 2023
    • OATEY CO.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Primers For Use With Solvent Cements
    • Publication number 20220288868
    • Publication date Sep 15, 2022
    • OATEY CO.
    • Amrit Parhar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THF-Free Primers For Use With Solvent Cements
    • Publication number 20220267645
    • Publication date Aug 25, 2022
    • OATEY CO.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Primers For Use With Solvent Cements
    • Publication number 20220161507
    • Publication date May 26, 2022
    • OATEY CO.
    • Amrit Parhar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Solvent Cement Formulations
    • Publication number 20220089493
    • Publication date Mar 24, 2022
    • OATEY CO.
    • Amrit Parhar
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Solvent Cement Formulations Having Extended Shelf Life
    • Publication number 20210230462
    • Publication date Jul 29, 2021
    • OATEY CO.
    • Amrit Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Solvent Cement Formulations
    • Publication number 20210009866
    • Publication date Jan 14, 2021
    • OATEY CO.
    • Amrit PARHAR
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SOLVENT CEMENT FORMULATIONS
    • Publication number 20190085220
    • Publication date Mar 21, 2019
    • OATEY CO.
    • Amrit PARHAR
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    HIGH VISCOSITY PRIMER
    • Publication number 20180142131
    • Publication date May 24, 2018
    • Amrit PARHAR
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Fast Curing CPVC Solvent Cement
    • Publication number 20140020828
    • Publication date Jan 23, 2014
    • Amrit Kaur Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    STAINFREE PLUMBER'S PUTTY
    • Publication number 20120280459
    • Publication date Nov 8, 2012
    • OATEY CO.
    • Amrit Parhar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TOILET SEALING RING
    • Publication number 20120174305
    • Publication date Jul 12, 2012
    • OATEY COMPANY
    • Amrit Parhar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PLASTIC ADHESIVE
    • Publication number 20100006220
    • Publication date Jan 14, 2010
    • OATEY COMPANY
    • Amrit Parhar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Universal solvent cement
    • Publication number 20060252865
    • Publication date Nov 9, 2006
    • Charles N. Bush
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Adhesive compositions and methods of using the same
    • Publication number 20060030689
    • Publication date Feb 9, 2006
    • Amrit K. Parhar
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...