TREA

Edward Czajka

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  • Brooklyn, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable sized jewelry
    • Patent number 7,861,554
    • Issue date Jan 4, 2011
    • Hearts On Fire Company, LLC
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Adjustable sized jewelry
    • Patent number 7,845,191
    • Issue date Dec 7, 2010
    • Hearts On Fire Company, LLC
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Adjustable size ring
    • Patent number 7,430,879
    • Issue date Oct 7, 2008
    • Hearts on Fire Company
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Adjustable size ring
    • Patent number 7,409,836
    • Issue date Aug 12, 2008
    • Hearts on Fire Company
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Jewelry safety clasp
    • Patent number 6,484,376
    • Issue date Nov 26, 2002
    • Puzant Khatchadourian
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Food cutting utensil
    • Patent number 6,484,407
    • Issue date Nov 26, 2002
    • Puzant Khatchadourian
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    ADJUSTABLE SIZED JEWELRY
    • Publication number 20090056373
    • Publication date Mar 5, 2009
    • HEARTS ON FIRE COMPANY, LLC
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    ADJUSTABLE SIZED JEWELRY
    • Publication number 20080163646
    • Publication date Jul 10, 2008
    • HEARTS ON FIRE COMPANY
    • Edward CZAJKA
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Adjustable size ring
    • Publication number 20070137249
    • Publication date Jun 21, 2007
    • Hearts on Fire Company
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Adjustable size ring
    • Publication number 20060162380
    • Publication date Jul 27, 2006
    • Jaguar Casting
    • Edward Czajka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    FOOD CUTTING UTENSIL
    • Publication number 20020129499
    • Publication date Sep 19, 2002
    • PUZANT KHATCHADOURIAN
    • Puzant Khatchadourian
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING