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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing acrylic acid

    • Patent number 10,266,475
    • Issue date Apr 23, 2019
    • LG Chem, Ltd.
    • Won Jae Lee
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Carrier for ethylene oxide catalysts

    • Patent number 9,452,419
    • Issue date Sep 27, 2016
    • Scientific Design Company, Inc.
    • Nabil Rizkalla
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalyst for the epoxidation of alkenes

    • Patent number 9,079,154
    • Issue date Jul 14, 2015
    • BASF SE
    • Tobias Rosendahl
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heterogeneous catalysts

    • Patent number 8,766,014
    • Issue date Jul 1, 2014
    • Dow Global Technologies LLC
    • Palanichamy Manikandan
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Reactor system, an absorbent and a process for reacting a feed

    • Patent number 8,569,527
    • Issue date Oct 29, 2013
    • Shell Oil Company
    • Marek Matusz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Platinum alloy catalyst

    • Patent number 7,901,835
    • Issue date Mar 8, 2011
    • Johnson Matthey Public Limited Company
    • Brian Elliott Hayden
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for the reduction of carbon monoxide and carbonyl sulfide e...

    • Patent number 7,261,870
    • Issue date Aug 28, 2007
    • E. I. Du Pont de Nemours and Company
    • Dale Robert Coulson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Preparation of epoxides from alkanes using lanthanide-promoted silv...

    • Patent number 6,635,793
    • Issue date Oct 21, 2003
    • SRI International
    • Guido Mul
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the reduction of carbon monoxide and carbonyl sulfide e...

    • Patent number 6,602,819
    • Issue date Aug 5, 2003
    • E. I. Du Pont de Nemours and Company
    • Dale R Coulson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Preparation of epoxides from alkanes using lanthanide-promoted silv...

    • Patent number 6,509,485
    • Issue date Jan 21, 2003
    • SRI International
    • Guido Mul
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for manufacture of catalyst composite having gold or mixture...

    • Patent number 4,698,324
    • Issue date Oct 6, 1987
    • Agency of Industrial Science and Technology
    • Masatake Haruta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3318968

    • Patent number 3,318,968
    • Issue date May 9, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3277019

    • Patent number 3,277,019
    • Issue date Oct 4, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3267142

    • Patent number 3,267,142
    • Issue date Aug 16, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3256209

    • Patent number 3,256,209
    • Issue date Jun 14, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3104261

    • Patent number 3,104,261
    • Issue date Sep 17, 1963
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2440929

    • Patent number 2,440,929
    • Issue date May 4, 1948
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1746782

    • Patent number 1,746,782
    • Issue date Feb 11, 1930
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1746783

    • Patent number 1,746,783
    • Issue date Feb 11, 1930
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents