TREA

Michael Spearman

Follow

Person

  • The Woodlands, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool for placement of degradeable ostial stent
    • Patent number 11,963,896
    • Issue date Apr 23, 2024
    • Michael J. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tool for placement of degradable ostial stent
    • Patent number 11,752,020
    • Issue date Sep 12, 2023
    • Michael J. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hemostatic agent and method
    • Patent number 10,744,310
    • Issue date Aug 18, 2020
    • Hemostasis, LLC
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Degradeable nasal ostial stent
    • Patent number 10,709,585
    • Issue date Jul 14, 2020
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for coil alignment in electromagnetic hearing...
    • Patent number 10,390,154
    • Issue date Aug 20, 2019
    • Ototronix, LLC
    • Michael R. Spearman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Degradeable ostial stent
    • Patent number 10,265,201
    • Issue date Apr 23, 2019
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hemostatic agent and method
    • Patent number 9,649,482
    • Issue date May 16, 2017
    • Hemostasis, LLC
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical gas humidification system
    • Patent number 8,945,040
    • Issue date Feb 3, 2015
    • Lexion Medical LLC
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hemostatic agent and method
    • Patent number 8,623,842
    • Issue date Jan 7, 2014
    • Hemostasis, LLC
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for the selective extraction of acids, bases and polar salts
    • Patent number 8,425,663
    • Issue date Apr 23, 2013
    • Matt Thundyil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Medical gas humidification system
    • Patent number 8,292,840
    • Issue date Oct 23, 2012
    • Lexion Medical LLC
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hemostatic media
    • Patent number 8,063,264
    • Issue date Nov 22, 2011
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for the selective extraction of acids
    • Patent number 7,604,685
    • Issue date Oct 20, 2009
    • Porous Media Corp
    • Matt Thundyil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Medical gas humidification system
    • Patent number 7,476,212
    • Issue date Jan 13, 2009
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for selective extraction
    • Patent number 7,413,657
    • Issue date Aug 19, 2008
    • Porous Media Ltd.
    • Mathews J. Thundyil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Membrane-based reservoir dryer
    • Patent number 7,396,383
    • Issue date Jul 8, 2008
    • John H. Burban
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Oxygen humidifier
    • Patent number 7,331,342
    • Issue date Feb 19, 2008
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stacked conical filtration or separation apparatus
    • Patent number 6,692,639
    • Issue date Feb 17, 2004
    • Porous Media Corporation
    • Patrick R. Spearman
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Membrane air dryer with integral diffuser and method of manufacture...
    • Patent number 6,585,808
    • Issue date Jul 1, 2003
    • Porous Media Corporation
    • John H. Burban
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Oil dehydrator
    • Patent number 6,517,725
    • Issue date Feb 11, 2003
    • Porous Media
    • Michael R. Spearman
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Oil filter and dehydrator
    • Patent number 6,478,953
    • Issue date Nov 12, 2002
    • Porous Media Corporation
    • Michael R. Spearman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Filter-drier with replaceable tubular filter element
    • Patent number 6,381,983
    • Issue date May 7, 2002
    • Porous Media Corporation
    • Anthony J. Angelo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hydrophobic barrier for filters and filter media
    • Patent number 6,123,076
    • Issue date Sep 26, 2000
    • Porous Media Corporation
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Conical coreless filter assembly and element
    • Patent number 5,916,435
    • Issue date Jun 29, 1999
    • Porous Media Corporation
    • Michael R. Spearman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Inlet filter
    • Patent number D410727
    • Issue date Jun 8, 1999
    • Porous Media Corporation
    • Chaouki A. Khamis
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Conical coalescing filter
    • Patent number 5,750,024
    • Issue date May 12, 1998
    • Porous Media Corporation
    • Michael R. Spearman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Box filter apparatus
    • Patent number 5,599,448
    • Issue date Feb 4, 1997
    • Porous Media Corporation
    • Michael R. Spearman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of sealing filter media within a box filter housing
    • Patent number 5,489,352
    • Issue date Feb 6, 1996
    • Porous Media Corporation
    • Michael R. Spearman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Conical coalescing filter and assembly
    • Patent number 5,454,945
    • Issue date Oct 3, 1995
    • Porous Media Corporation
    • Michael R. Spearman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Box filter
    • Patent number 5,376,270
    • Issue date Dec 27, 1994
    • Porous Media Corporation
    • Michael R. Spearman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DEGRADEABLE OSTIAL STENT
    • Publication number 20240277505
    • Publication date Aug 22, 2024
    • MICHAEL SPEARMAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOOL FOR PLACEMENT OF DEGRADEABLE OSTIAL STENT
    • Publication number 20230181342
    • Publication date Jun 15, 2023
    • Michael J. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PLEATED MEDIA FOR A CONICAL SHAPED FILTER ELEMENT
    • Publication number 20220016562
    • Publication date Jan 20, 2022
    • XFINIO, LLC
    • MAJID ZIA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NASAL SMOKE EVACUATOR
    • Publication number 20210386445
    • Publication date Dec 16, 2021
    • John H. Burban
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SYSTEM FOR GRAVITY INCLUSION OF POWDER INTO A MEDICAL DELIVERY FLOW...
    • Publication number 20210330902
    • Publication date Oct 28, 2021
    • John H. Burban
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOOL FOR PLACEMENT OF DEGRADEABLE OSTIAL STENT
    • Publication number 20200397605
    • Publication date Dec 24, 2020
    • Michael J. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DEGRADEABLE NASAL OSTIAL STENT
    • Publication number 20190192318
    • Publication date Jun 27, 2019
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DEGRADEABLE OSTIAL STENT
    • Publication number 20180071118
    • Publication date Mar 15, 2018
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hemostatic Agent and Method
    • Publication number 20170239456
    • Publication date Aug 24, 2017
    • Hemostasis, LLC
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTRANASAL DELIVERY DEVICE AND METHOD OF MATERIAL DELIVERY
    • Publication number 20160184564
    • Publication date Jun 30, 2016
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPROVED METHOD AND APPARATUS FOR COIL ALIGNMENT IN ELECTROMAGNETIC...
    • Publication number 20160183018
    • Publication date Jun 23, 2016
    • Ototronix, LLC
    • MICHAEL R. SPEARMAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Hemostatic Agent and Method
    • Publication number 20140171883
    • Publication date Jun 19, 2014
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Medical gas humidification system
    • Publication number 20130303977
    • Publication date Nov 14, 2013
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MIDDLE EAR IMPLANT AND METHOD
    • Publication number 20110144414
    • Publication date Jun 16, 2011
    • Ototronix, LLC
    • Michael R. Spearman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COCHLEAR IMPLANT
    • Publication number 20110098787
    • Publication date Apr 28, 2011
    • Michael R. Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apparatus and method of drying using a gas separation membrane
    • Publication number 20090260253
    • Publication date Oct 22, 2009
    • Keith A. Roberts
    • F26 - DRYING
  • Information Patent Application

    Oxygen humidifier
    • Publication number 20080173175
    • Publication date Jul 24, 2008
    • Michael Spearman
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method for the selective extraction of acids, bases and polar salts
    • Publication number 20080127823
    • Publication date Jun 5, 2008
    • Matt Thundyil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hemostatic Agent and Method
    • Publication number 20080076722
    • Publication date Mar 27, 2008
    • Hemostasis, LLC
    • Keith A. Roberts
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hemostatic media
    • Publication number 20070060856
    • Publication date Mar 15, 2007
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method for the selective extraction of acids
    • Publication number 20060107833
    • Publication date May 25, 2006
    • Matt Thundyil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane-based reservoir dryer
    • Publication number 20060086249
    • Publication date Apr 27, 2006
    • John H. Burban
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oxygen humidifier
    • Publication number 20050072425
    • Publication date Apr 7, 2005
    • Porous Media Corporation
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Medical gas humidification system
    • Publication number 20040254524
    • Publication date Dec 16, 2004
    • Michael Spearman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oil dehydrator
    • Publication number 20020100726
    • Publication date Aug 1, 2002
    • Michael R. Spearman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Membrane air dryer with integral diffuser and method of manufacture...
    • Publication number 20020069758
    • Publication date Jun 13, 2002
    • John H. Burban
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter dehydrator
    • Publication number 20020063087
    • Publication date May 30, 2002
    • Michael R. Spearman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL