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Pierre Gauvin

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  • Contrecoeur, CA
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING ARRANGEMENT WITH VENT FOR AN ENGINE COMPONENT WITH A SERVIC...
    • Publication number 20220065170
    • Publication date Mar 3, 2022
    • Pratt & Whitney Canada Corp.
    • Simon BAKER-OSTIGUY
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CENTRIFUGAL DE-AERATOR FOR AIRCRAFT ENGINE
    • Publication number 20210356077
    • Publication date Nov 18, 2021
    • Pratt & Whitney Canada Corp.
    • Marion DANIEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL LEAKAGE MONITORING SYSTEM
    • Publication number 20210254548
    • Publication date Aug 19, 2021
    • Pratt & Whitney Canada Corp.
    • Darragh MCGRATH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FILTER ASSEMBLY FOR GAS TURBINE ENGINE
    • Publication number 20210236977
    • Publication date Aug 5, 2021
    • Pratt & Whitney Canada Corp.
    • Rose BEAULIEU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER COVER PROTECTION AGAINST EXTERNAL CONTAMINATION
    • Publication number 20210086110
    • Publication date Mar 25, 2021
    • Pratt & Whitney Canada Corp.
    • Paul WEAVER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR-OIL SEPARATOR WITH FIRST SEPARATOR RADIALLY OUTWARD OF MATRIX S...
    • Publication number 20190308128
    • Publication date Oct 10, 2019
    • Pratt & Whitney Canada Corp.
    • Sylvain BROUILLET
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID TANK SYSTEM WITH OVER PRESSURE PROTECTION
    • Publication number 20180312271
    • Publication date Nov 1, 2018
    • Pratt & Whitney Canada Corp.
    • Sebastien Bergeron
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    LIQUID TANK SYSTEM WITH OVER PRESSURE PROTECTION
    • Publication number 20180086475
    • Publication date Mar 29, 2018
    • Pratt & Whitney Canada Corp.
    • Sebastien Bergeron
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SCAVENGE GEAR PUMP
    • Publication number 20130323104
    • Publication date Dec 5, 2013
    • DANIEL ALECU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LUBRICATION SYSTEM WITH POROUS ELEMENT
    • Publication number 20110048856
    • Publication date Mar 3, 2011
    • Patrick Thivierge
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Integrated oil transfer sleeve and bearing
    • Publication number 20040037483
    • Publication date Feb 26, 2004
    • Gilles Beauvais
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES