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Stephen Douglas Galbraith

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  • Holbrook, PA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CONFIGURABLE OXYGEN CONCENTRATOR AND RELATED METHOD
    • Publication number 20240285892
    • Publication date Aug 29, 2024
    • SEPARATION DESIGN GROUP, LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR
    • Publication number 20230372658
    • Publication date Nov 23, 2023
    • SEPARATION DESIGN GROUP IP HOLDINGS, LLC
    • Stephen Douglas GALBRAITH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PORTABLE VENTILATOR
    • Publication number 20230173214
    • Publication date Jun 8, 2023
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTEGRATED EXTRACORPOREAL OXYGENATION AND CO2 REMOVAL WITH VENTILAT...
    • Publication number 20220047791
    • Publication date Feb 17, 2022
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas GALBRAITH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONFIGURABLE OXYGEN CONCENTRATOR AND RELATED METHOD
    • Publication number 20210128865
    • Publication date May 6, 2021
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONFIGURABLE OXYGEN CONCENTRATOR AND RELATED METHOD
    • Publication number 20200376226
    • Publication date Dec 3, 2020
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR
    • Publication number 20200139069
    • Publication date May 7, 2020
    • SEPARATION DESIGN GROUP IP HOLDINGS, LLC
    • Stephen Douglas GALBRAITH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR
    • Publication number 20200069903
    • Publication date Mar 5, 2020
    • SEPARATION DESIGN GROUP IP HOLDINGS, LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POSITIVE AIRWAY PRESSURE SYSTEM WITH INTEGRATED OXYGEN
    • Publication number 20190175856
    • Publication date Jun 13, 2019
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRA RAPID CYCLE PORTABLE OXYGEN CONCENTRATOR
    • Publication number 20180050167
    • Publication date Feb 22, 2018
    • SEPARATION DESIGN GROUP IP HOLDINGS, LLC
    • STEPHEN DOUGLAS GALBRAITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PORTABLE OXYGEN ENRICHMENT DEVICE AND METHOD OF USE
    • Publication number 20170021302
    • Publication date Jan 26, 2017
    • SEPARATION DESIGN GROUP LLC
    • STEPHEN DOUGLAS GALBRAITH
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Ultra Rapid Cycle Portable Oxygen Concentrator
    • Publication number 20160022951
    • Publication date Jan 28, 2016
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas Galbraith
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electronic E-Cylinder
    • Publication number 20150238721
    • Publication date Aug 27, 2015
    • Vetland Medical Sales and Services, LLC
    • Bradley D. Rumph
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Portable Oxygen Enrichment Device and Method of Use
    • Publication number 20150104524
    • Publication date Apr 16, 2015
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas Galbraith
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Ultra Rapid Cycle Portable Oxygen Concentrator
    • Publication number 20150101603
    • Publication date Apr 16, 2015
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas Galbraith
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYBRID RADIANT ENERGY AIRCRAFT ENGINE
    • Publication number 20140345281
    • Publication date Nov 27, 2014
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas Galbraith
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Portable Oxygen Enrichment Device and Method of Use
    • Publication number 20130216627
    • Publication date Aug 22, 2013
    • Stephen Douglas Galbraith
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Ultra Rapid Cycle Portable Oxygen Concentrator
    • Publication number 20120192864
    • Publication date Aug 2, 2012
    • SEPARATION DESIGN GROUP LLC
    • Stephen Douglas Galbraith
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ROTARY HEAT ENGINE POWERED BY RADIANT ENERGY
    • Publication number 20100115947
    • Publication date May 13, 2010
    • SEPARATION DESIGN GROUP, LLC
    • Stephen Douglas Galbraith
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Sorption method, device, and system
    • Publication number 20090018668
    • Publication date Jan 15, 2009
    • SEPARATION DESIGN GROUP, LLC
    • Stephen Douglas Galbraith
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...