TREA

Neil L. Simpson

Follow

Person

  • Oldham, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymeric dispersants containing one or two quaternary amine anchor...
    • Patent number 11,578,211
    • Issue date Feb 14, 2023
    • Lubrizol Advanced Materials, Inc.
    • Dean Thetford
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Lubricating composition containing an oxyalkylated hydrocarbyl phenol
    • Patent number 10,988,701
    • Issue date Apr 27, 2021
    • The Lubrizol Corporation
    • Yanshi Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Dispersants
    • Patent number 8,772,435
    • Issue date Jul 8, 2014
    • Lubrizol Advanced Materials, Inc.
    • Neil L. Simpson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dispersant and compositions thereof
    • Patent number 8,167,992
    • Issue date May 1, 2012
    • Lubrizol Limited
    • Dean Thetford
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dispersant and compositions thereof
    • Patent number 8,076,409
    • Issue date Dec 13, 2011
    • Lubrizol Limited
    • Dean Thetford
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dispersants and compositions thereof
    • Patent number 7,683,120
    • Issue date Mar 23, 2010
    • Lubrizol Limited
    • Dean Thetford
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL
    • Publication number 20210189279
    • Publication date Jun 24, 2021
    • The Lubrizol Corporation
    • Yanshi Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POLYMERIC DISPERSANTS CONTAINING ONE OR TWO QUATERNARY AMINE ANCHOR...
    • Publication number 20200002539
    • Publication date Jan 2, 2020
    • LUBRIZOL ADVANCED MATERIALS, INC.
    • Dean THETFORD
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL
    • Publication number 20190316057
    • Publication date Oct 17, 2019
    • The Lubrizol Corporation
    • Yanshi Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL
    • Publication number 20170198233
    • Publication date Jul 13, 2017
    • The Lubrizol Corporation
    • Yanshi Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Novel Dispersant And Compositions Thereof
    • Publication number 20090093569
    • Publication date Apr 9, 2009
    • LUBRIZOL LIMITED
    • Dean Thetford
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Novel Dispersant and Compositions Thereof
    • Publication number 20080281039
    • Publication date Nov 13, 2008
    • LUBRIZOL LIMITED
    • Dean Thetford
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dispersants and Compositions Thereof
    • Publication number 20080207826
    • Publication date Aug 28, 2008
    • LUBRIZOL LIMITED
    • Dean Thetford
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dispersants
    • Publication number 20080163790
    • Publication date Jul 10, 2008
    • LUBRIZOL ADVANCED MATERIALS, INC.
    • Neil L. Simpson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Phosphate esters dispersants
    • Publication number 20050256226
    • Publication date Nov 17, 2005
    • Dean Thetford
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...