TREA

Christopher Stvartak

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  • Skokie, IL, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PIVOTING PIPETTE DEVICE
    • Publication number 20090007701
    • Publication date Jan 8, 2009
    • Peter T. Hadjis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MANUAL PIPETTE FILLER
    • Publication number 20090010809
    • Publication date Jan 8, 2009
    • Peter T. Hadjis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HANDHELD COLONY COUNTER
    • Publication number 20080149699
    • Publication date Jun 26, 2008
    • Nicole M. Smokowicz
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    ROTATABLE HOLDER
    • Publication number 20070163973
    • Publication date Jul 19, 2007
    • Nicole M. Smokowicz
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Dental hygiene system handle
    • Publication number 20040025272
    • Publication date Feb 12, 2004
    • John O. Butler Company
    • Christopher Stvartak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Enhanced dental hygiene system with direct UVA photoexcitation
    • Publication number 20040019990
    • Publication date Feb 5, 2004
    • Lawrence W. Farrell
    • B08 - CLEANING
  • Information Patent Application

    DENTAL HYGIENE SYSTEM HANDLE
    • Publication number 20020170145
    • Publication date Nov 21, 2002
    • John O. Butler Company
    • Christopher Stvartak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL