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Richard D. Brewer

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  • Leicester, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Medicinal inhaler drive mechanism
    • Patent number 11,040,157
    • Issue date Jun 22, 2021
    • Kindeva Drug Delivery L.P.
    • Parfes Mohammed
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Actuator for an inhaler
    • Patent number 10,335,563
    • Issue date Jul 2, 2019
    • 3M Innovative Properties Company
    • Richard D Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dose counter
    • Patent number 9,089,661
    • Issue date Jul 28, 2015
    • 3M Innovative Properties Company
    • Adam J. Stuart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Metered dose valve
    • Patent number 8,814,009
    • Issue date Aug 26, 2014
    • 3M Innovative Properties Company
    • Peter D. Hodson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for metered dose dispensing
    • Patent number 8,517,019
    • Issue date Aug 27, 2013
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Inhaler
    • Patent number D687945
    • Issue date Aug 13, 2013
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Inhaler
    • Patent number D687946
    • Issue date Aug 13, 2013
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Inhaler
    • Patent number D687947
    • Issue date Aug 13, 2013
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Dose counter
    • Patent number 8,479,732
    • Issue date Jul 9, 2013
    • 3M Innovative Properties Company
    • Adam J. Stuart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    MEDICINAL INHALER DRIVE MECHANISM
    • Publication number 20200376209
    • Publication date Dec 3, 2020
    • KINDEVA DRUG DELIVERY L.P.
    • Parfes Mohammed
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Actuator and Nose Piece for a Nasal Inhaler
    • Publication number 20170007788
    • Publication date Jan 12, 2017
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Richard D Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTUATOR FOR AN INHALER
    • Publication number 20160121060
    • Publication date May 5, 2016
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DOSE COUNTER
    • Publication number 20130291861
    • Publication date Nov 7, 2013
    • ADAM J. STUART
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INHALER
    • Publication number 20130037021
    • Publication date Feb 14, 2013
    • 3M Innovative Properties Company
    • Richard D. Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD AND APPARATUS FOR METERED DOSE DISPENSING
    • Publication number 20090308385
    • Publication date Dec 17, 2009
    • Richard D. Brewer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DOSE COUNTER
    • Publication number 20090173346
    • Publication date Jul 9, 2009
    • 3M Innovative Properties Company
    • Adam J. Stuart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE