TREA

pK Scientific, Inc.

Follow

Organization

  • Frederick, MD, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid dispenser nozzle assembly
    • Patent number 5,320,254
    • Issue date Jun 14, 1994
    • Ryder International Corp.
    • Joseph V. Ranalletta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Liquid dispenser nozzle assembly
    • Patent number 5,183,184
    • Issue date Feb 2, 1993
    • Ryder International Corporation
    • Joseph V. Ranalletta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Liquid dispenser nozzle assembly
    • Patent number 5,025,957
    • Issue date Jun 25, 1991
    • Ryder International Corp.
    • Joseph V. Ranalletta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Liquid dispensing nozzle assembly with filter
    • Patent number 4,917,271
    • Issue date Apr 17, 1990
    • Ryder International Corporation
    • Rowland W. Kanner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks