TREA

Alexander Sobolevsky

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  • Deland, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for making fine and ultra fine metallic fibers
    • Patent number 6,497,029
    • Issue date Dec 24, 2002
    • Pall Filtration and Separations Group Inc.
    • Nathaniel R. Quick
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Capacitor
    • Patent number 6,437,967
    • Issue date Aug 20, 2002
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermoelectric device and method of making
    • Patent number 6,297,440
    • Issue date Oct 2, 2001
    • USF Filtration and Separations Group, Inc.
    • Michael Liberman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 6,292,349
    • Issue date Sep 18, 2001
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for making an alloy
    • Patent number 6,248,192
    • Issue date Jun 19, 2001
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Capacitor
    • Patent number 6,215,648
    • Issue date Apr 10, 2001
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus and method of sintering elements by infrared heating
    • Patent number 6,200,523
    • Issue date Mar 13, 2001
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Process of making fine and ultra fine metallic fibers
    • Patent number 6,112,395
    • Issue date Sep 5, 2000
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of making a capacitor
    • Patent number 6,079,089
    • Issue date Jun 27, 2000
    • USF Filtration and Separations Group, Inc.
    • Nathaniel R. Quick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor and method of making
    • Patent number 6,046,091
    • Issue date Apr 4, 2000
    • USF Filtration and Seperations Group, Inc.
    • Nathaniel R. Quick
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process of making fine metallic fibers
    • Patent number 5,890,272
    • Issue date Apr 6, 1999
    • USF Filtration and Separations Group, Inc.
    • Michael Liberman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of making multiple diameter metallic tow material
    • Patent number 5,525,423
    • Issue date Jun 11, 1996
    • Memtec America Corporation
    • Michael Liberman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Advanced alloy fiber and process of making
    • Publication number 20020007546
    • Publication date Jan 24, 2002
    • USF Filtration & Separations Group, Inc
    • Nathaniel R. Quick
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Fluid separating device
    • Publication number 20010037972
    • Publication date Nov 8, 2001
    • Nathaniel R. Quick
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL