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Scott A. Silvenis

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  • Midland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trigger sprayer for upright or inverted dispensing without leakage
    • Patent number 5,341,967
    • Issue date Aug 30, 1994
    • Dowbrands Inc.
    • Scott A. Silvenis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Combined closure and measuring device
    • Patent number 5,176,292
    • Issue date Jan 5, 1993
    • The Dow Chemical Company
    • Scott A. Silvenis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Liquid spray dispenser
    • Patent number 5,150,841
    • Issue date Sep 29, 1992
    • Dowbrands Inc.
    • Scott A. Silvenis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Floor cleaning using index fabric rolls in removable cassette
    • Patent number 5,092,699
    • Issue date Mar 3, 1992
    • Dowbrands, Inc.
    • Scott A. Silvenis
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor cleaner using disposable sheets
    • Patent number 5,071,489
    • Issue date Dec 10, 1991
    • Dow Brands, Inc.
    • Scott A. Silvenis
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Angled dispensing closure
    • Patent number 4,815,616
    • Issue date Mar 28, 1989
    • The Dow Chemical Company
    • Scott A. Silvenis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fragrance dispensing system and process
    • Patent number 4,759,501
    • Issue date Jul 26, 1988
    • The Dow Chemical Company
    • Scott A. Silvenis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multi-orifice dispensing closure
    • Patent number 4,754,898
    • Issue date Jul 5, 1988
    • The Dow Chemical Company
    • William J. Britt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Combined closure and measuring device
    • Patent number 4,741,459
    • Issue date May 3, 1988
    • The Dow Chemical Company
    • Scott A. Silvenis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dual dispensing bottle
    • Patent number 4,618,076
    • Issue date Oct 21, 1986
    • The Dow Chemical Company
    • Scott A. Silvenis
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...