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Cristian Petre

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  • Laval, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Distal cooling distribution system for a medical device
    • Patent number 9,211,393
    • Issue date Dec 15, 2015
    • Medtronic Cryocath LP
    • Yixin Hu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 8,585,690
    • Issue date Nov 19, 2013
    • Medtronic Cryocath LP
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having treatment elements
    • Patent number 8,398,632
    • Issue date Mar 19, 2013
    • Medtronic Cryocath LP
    • Daniel Nahon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 8,043,284
    • Issue date Oct 25, 2011
    • Medtronic Cryocath LP
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having trasmurality assessment capabilities
    • Patent number 7,981,110
    • Issue date Jul 19, 2011
    • Medtronic Cryocath LP
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having transmurality assessment capabilities
    • Patent number 7,955,325
    • Issue date Jun 7, 2011
    • Medtronic Cryocath LP
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having transmurality assessment capabilities
    • Patent number 7,938,823
    • Issue date May 10, 2011
    • Medtronic Cryocath LP
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having trasmurality assessment capabilities
    • Patent number 7,914,524
    • Issue date Mar 29, 2011
    • Medtronic Cryocath LP
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Conduit management system
    • Patent number 7,871,395
    • Issue date Jan 18, 2011
    • Medtronic Cryocath LP
    • Yixin Hu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having trasmurality assessment capabilities
    • Patent number 7,819,860
    • Issue date Oct 26, 2010
    • Medtronic Cryocath LP
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 7,753,905
    • Issue date Jul 13, 2010
    • Medtronic Cryocath LP
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Minimally invasive surgical clamp having treatment elements
    • Patent number 7,347,856
    • Issue date Mar 25, 2008
    • Cryocath Technologies Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical clamp having treatment elements
    • Patent number 7,044,946
    • Issue date May 16, 2006
    • CryoCath Technologies Inc.
    • Daniel Nahon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,942,659
    • Issue date Sep 13, 2005
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,913,604
    • Issue date Jul 5, 2005
    • CryoCath Technologies Inc.
    • Teresa Mihalik
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Coolant injection
    • Patent number 6,899,709
    • Issue date May 31, 2005
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,669,689
    • Issue date Dec 30, 2003
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,629,972
    • Issue date Oct 7, 2003
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Deflection structure
    • Patent number 6,585,717
    • Issue date Jul 1, 2003
    • CryoCath Technologies Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,540,740
    • Issue date Apr 1, 2003
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Catheter
    • Patent number 6,270,476
    • Issue date Aug 7, 2001
    • CryoCath Technologies, Inc.
    • Domenic Santoianni
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryoablation structure
    • Patent number 6,270,493
    • Issue date Aug 7, 2001
    • CryoCath Technologies, Inc.
    • Jean-Pierre Lalonde
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical catheter
    • Patent number 6,235,019
    • Issue date May 22, 2001
    • CryoCath Technologies, Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Variable geometry tip for a cryosurgical ablation device
    • Patent number 6,106,518
    • Issue date Aug 22, 2000
    • Cryocath Technologies, Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    SURGICAL CLAMP HAVING TREATMENT ELEMENTS
    • Publication number 20130165927
    • Publication date Jun 27, 2013
    • MEDTRONIC CRYOCATH LP
    • Daniel NAHON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CRYOSURGICAL CATHETER
    • Publication number 20120010605
    • Publication date Jan 12, 2012
    • MEDTRONIC CRYOCATH LP
    • John W. LEHMANN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CRYOSURGICAL CATHETER
    • Publication number 20100286676
    • Publication date Nov 11, 2010
    • MEDTRONIC CRYOCATH LP
    • John W. LEHMANN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CRYOSURGICAL CATHETER
    • Publication number 20100286677
    • Publication date Nov 11, 2010
    • MEDTRONIC CRYOCATH LP
    • John W. LEHMANN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Distal cooling distribution system for a medical device
    • Publication number 20080097373
    • Publication date Apr 24, 2008
    • Yixin Hu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Service loop
    • Publication number 20070282256
    • Publication date Dec 6, 2007
    • CryoCath Technologies Inc.
    • Yixin Hu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having transmurality assessment capabilities
    • Publication number 20070149960
    • Publication date Jun 28, 2007
    • CryoCath Technologies Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having trasmurality assessment capabilities
    • Publication number 20070149961
    • Publication date Jun 28, 2007
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having trasmurality assessment capabilities
    • Publication number 20070149962
    • Publication date Jun 28, 2007
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having transmurality assessment capabilities
    • Publication number 20070149969
    • Publication date Jun 28, 2007
    • CryoCath Technologies Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20060009752
    • Publication date Jan 12, 2006
    • CryoCath Technologies Inc.
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having treatment elements
    • Publication number 20050043729
    • Publication date Feb 24, 2005
    • Daniel Nahon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Minimally invasive surgical clamp having treatment elements
    • Publication number 20040254607
    • Publication date Dec 16, 2004
    • CryoCath Technologies Inc.
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Surgical clamp having trasmurality assessment capabilities
    • Publication number 20040254606
    • Publication date Dec 16, 2004
    • Dan Wittenberger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20040054361
    • Publication date Mar 18, 2004
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20030171742
    • Publication date Sep 11, 2003
    • Teresa Mihalik
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20030097124
    • Publication date May 22, 2003
    • John W. Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20020077624
    • Publication date Jun 20, 2002
    • John W. Lehmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20020062122
    • Publication date May 23, 2002
    • John W. Lehmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cryosurgical catheter
    • Publication number 20010051801
    • Publication date Dec 13, 2001
    • John W. Lehmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC