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Bio-Plas, Inc.

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  • San Francisco, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Handle for inoculating loop
    • Patent number 6,245,559
    • Issue date Jun 12, 2001
    • Bio-Plas, Inc.
    • Donald H. De Vaughn
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Self-contained blood withdrawal apparatus and method
    • Patent number 5,843,112
    • Issue date Dec 1, 1998
    • Bio Plas Inc.
    • Donald H. De Vaughn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Positive displacement liquid drawing and dispensing apparatus
    • Patent number 5,770,160
    • Issue date Jun 23, 1998
    • Bio-Plas, Inc.
    • James C. Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-contained blood withdrawal apparatus and method
    • Patent number 5,662,127
    • Issue date Sep 2, 1997
    • Bio-Plas, Inc.
    • Donald H. De Vaughn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Aerosol and liquid transfer resistant pipette tip apparatus
    • Patent number 5,580,529
    • Issue date Dec 3, 1996
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Calibrated inoculation assembly and method of preserving sterility
    • Patent number 5,330,899
    • Issue date Jul 19, 1994
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Calibrated pipette tip and method
    • Patent number 5,260,030
    • Issue date Nov 9, 1993
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Closure cap
    • Patent number D289379
    • Issue date Apr 21, 1987
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Stretchable cap for sealing and/or resealing blood drawing tubes an...
    • Patent number 4,542,833
    • Issue date Sep 24, 1985
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pipette tip
    • Patent number D274651
    • Issue date Jul 10, 1984
    • Bio-Plas, Inc.
    • Donald H. De Vaughn
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Pipette tip
    • Patent number D274652
    • Issue date Jul 10, 1984
    • Bio-Plas, Inc.
    • Donald H. DeVaughn
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Pipette tip
    • Patent number D256052
    • Issue date Jul 22, 1980
    • Bio-Plas
    • Donald H. De Vaughn
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Pipette tip
    • Patent number D255601
    • Issue date Jun 24, 1980
    • Bio-Plas
    • Donald H. De Vaughn
    • D24 - Medical and laboratory equipment

Trademarklast 30 trademarks

  • Information Trademark

    85564178 - MULTI-FLEX
    • Serial number 85564178
    • Filing date Mar 8, 2012
    • BIO PLAS, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75819179 - CLONE-PIK
    • Serial number 75819179
    • Filing date Oct 12, 1999
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75222932 - BIO PLAS
    • Serial number 75222932
    • Registration number 2127240
    • Filing date Jan 9, 1997
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75121341 - G-TUBE
    • Serial number 75121341
    • Registration number 2136257
    • Filing date Jun 3, 1996
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75110281 - B P
    • Serial number 75110281
    • Registration number 2052713
    • Filing date May 28, 1996
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75110283 - ASTRAL
    • Serial number 75110283
    • Registration number 2126250
    • Filing date May 28, 1996
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75110282 - UNI-FLEX
    • Serial number 75110282
    • Registration number 2052714
    • Filing date May 28, 1996
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74034780 - REFERENCE TIP
    • Serial number 74034780
    • Registration number 1638229
    • Filing date Mar 5, 1990
    • Bio-Plas, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments