TREA

Maria Astrand

Follow

Person

  • Storvreta, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multilayered coated cutting tool
    • Patent number 8,227,098
    • Issue date Jul 24, 2012
    • Sandvik Intellectual Property
    • Maria Åstrand
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Multilayered coated cutting tool
    • Patent number 8,119,262
    • Issue date Feb 21, 2012
    • Sandvik Intellectual Property AB
    • Maria Åstrand
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated drill and method of making the same
    • Patent number 8,043,035
    • Issue date Oct 25, 2011
    • Sandvik Intellectual Property AB
    • Maria Åstrand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool with wear resistant coating and method of making the same
    • Patent number 7,749,594
    • Issue date Jul 6, 2010
    • Sandvik Intellectual Property AB
    • Maria Åstrand
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Insert for milling of steel
    • Patent number 7,727,621
    • Issue date Jun 1, 2010
    • Sandvik Intellectual Property AB
    • Kjell Nordlöf
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    COATED MEDICAL IMPLANT
    • Publication number 20130030361
    • Publication date Jan 31, 2013
    • Sandvik Intellectual Property AB
    • Maria Astrand
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PVD METHOD FOR DEPOSITING A COATING ONTO A BODY AND COATED BODIES M...
    • Publication number 20110067996
    • Publication date Mar 24, 2011
    • Sandvik Intellectual Property AB
    • Maria ÅSTRAND
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD OF MAKING A COATED MEDICAL BONE IMPLANT AND A MEDICAL BONE I...
    • Publication number 20090187253
    • Publication date Jul 23, 2009
    • Sandvik Intellectual Property AB
    • Maria Astrand
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Coated drill and a method of making the same
    • Publication number 20090060669
    • Publication date Mar 5, 2009
    • SANDVIK INTELLECTUAL PROPERTY AB
    • Maria Astrand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Coated drill and method of making the same
    • Publication number 20080056835
    • Publication date Mar 6, 2008
    • SANDVIK INTELLECTUAL PROPERTY AB
    • Maria Astrand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool with Wear Resistant Coating and Method of Making the Same
    • Publication number 20070275179
    • Publication date Nov 29, 2007
    • Maria Åstrand
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Coated cemented carbide inserts
    • Publication number 20070154739
    • Publication date Jul 5, 2007
    • SANDVIK INTELECTUAL PROPERTY AB
    • Malin Martensson
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Insert for milling of steel
    • Publication number 20070141346
    • Publication date Jun 21, 2007
    • SANDVIK INTELLECTUAL PROPERTY AB
    • Kjell Nordlof
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...