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Larry J. Kovach
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Flagstaff, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Controlled endoprosthesis balloon expansion
Patent number
11,779,481
Issue date
Oct 10, 2023
W. L. Gore & Associates, Inc.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoprosthesis delivery system with improved retraction
Patent number
11,583,425
Issue date
Feb 21, 2023
W. L. Gore & Associates, Inc.
Bret J. Kilgrow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stented vascular graft
Patent number
11,547,548
Issue date
Jan 10, 2023
W. L. Gore & Associates, Inc.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoprosthesis delivery systems with deployment aids
Patent number
11,324,617
Issue date
May 10, 2022
W. L. Gore & Associates, Inc.
Joseph R. Armstrong
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Self-expanding, balloon expandable stent-grafts
Patent number
10,905,539
Issue date
Feb 2, 2021
W. L. Gore & Associates, Inc.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlled endoprosthesis balloon expansion
Patent number
10,568,752
Issue date
Feb 25, 2020
W. L. Gore & Associates, Inc.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stent having flexibly connected adjacent stent elements
Patent number
10,456,281
Issue date
Oct 29, 2019
W. L. Gore & Associates, Inc.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoprosthesis delivery systems with improved retraction
Patent number
10,195,064
Issue date
Feb 5, 2019
W. L. Gore & Associates, Inc.
Bret J. Kilgrow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stented vascular graft
Patent number
10,080,643
Issue date
Sep 25, 2018
W. L. Gore Associates, Inc.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Articles including expanded polytetrafluoroethylene membranes with...
Patent number
9,987,395
Issue date
Jun 5, 2018
W. L. Gore & Associates, Inc.
Larry J Kovach
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Endoprosthesis delivery systems with deployment aids
Patent number
9,855,160
Issue date
Jan 2, 2018
W. L. Gore & Associates, Inc.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stent having flexibly connected adjacent stent elements
Patent number
9,622,888
Issue date
Apr 18, 2017
W. L. Gore & Associates, Inc.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous materials having a fibrillar microstructure and a fracturabl...
Patent number
9,522,072
Issue date
Dec 20, 2016
W. L. Gore & Associates, Inc.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Articles including expanded polytetrafluoroethylene membranes with...
Patent number
9,510,935
Issue date
Dec 6, 2016
W. L. Gore & Associates, Inc.
Larry J Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Articles including expanded polytetrafluoroethylene membranes with...
Patent number
9,445,887
Issue date
Sep 20, 2016
W. L. Gore & Associates, Inc.
Larry J Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stented vascular graft
Patent number
9,295,542
Issue date
Mar 29, 2016
W. L. Gore & Associates, Inc.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stented vascular graft
Patent number
9,107,744
Issue date
Aug 18, 2015
W. L. Gore & Associates, Inc.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stented vascular graft
Patent number
8,906,081
Issue date
Dec 9, 2014
W. L. Gore & Associates, Inc.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of insitu bypass to hold open venous valves
Patent number
5,843,171
Issue date
Dec 1, 1998
W. L. Gore & Associates, Inc.
Carey V. Campbell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Interior liner for tubes, pipes and blood conduits
Patent number
5,800,522
Issue date
Sep 1, 1998
W. L. Gore & Associates, Inc.
Carey V. Campbell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Catheter guidewire device having a covering of fluoropolymer tape
Patent number
5,107,852
Issue date
Apr 28, 1992
W. L. Gore & Associates, Inc.
Daniel F. Davidson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tissue repair device
Patent number
4,946,377
Issue date
Aug 7, 1990
W. L. Gore & Associates, Inc.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
CONTROLLED ENDOPROSTHESIS BALLOON EXPANSION
Publication number
20240074884
Publication date
Mar 7, 2024
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEM WITH IMPROVED RETRACTION
Publication number
20230172737
Publication date
Jun 8, 2023
W.L. GORE & ASSOCIATES, INC.
Bret J. Kilgrow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEMS WITH DEPLOYMENT AIDS
Publication number
20220226137
Publication date
Jul 21, 2022
W.L. GORE & ASSOCIATES, INC.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTROLLED ENDOPROSTHESIS BALLOON EXPANSION
Publication number
20200253763
Publication date
Aug 13, 2020
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENT HAVING FLEXIBLY CONNECTED ADJACENT STENT ELEMENTS
Publication number
20190388252
Publication date
Dec 26, 2019
W.L. GORE & ASSOCIATES, INC.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEM WITH IMPROVED RETRACTION
Publication number
20190167459
Publication date
Jun 6, 2019
W.L. GORE & ASSOCIATES, INC.
Bret J. Kilgrow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENTED VASCULAR GRAFT
Publication number
20190133750
Publication date
May 9, 2019
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEMS WITH DEPLOYMENT AIDS
Publication number
20180116842
Publication date
May 3, 2018
W.L. GORE & ASSOCIATES, INC.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENT HAVING FLEXIBLY CONNECTED ADJACENT STENT ELEMENTS
Publication number
20180049898
Publication date
Feb 22, 2018
W.L. GORE & ASSOCIATES, INC.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTROLLED ENDOPROSTHESIS BALLOON EXPANSION
Publication number
20170340464
Publication date
Nov 30, 2017
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Articles Including Expanded Polytetrafluoroethylene Membranes With...
Publication number
20170065747
Publication date
Mar 9, 2017
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
B32 - LAYERED PRODUCTS
Information
Patent Application
STENTED VASCULAR GRAFT
Publication number
20160235518
Publication date
Aug 18, 2016
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEM WITH IMPROVED RETRACTION
Publication number
20160045349
Publication date
Feb 18, 2016
W.L. GORE & ASSOCIATES, INC.
Bret J. Kilgrow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENTED VASCULAR GRAFT
Publication number
20150088243
Publication date
Mar 26, 2015
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENTED VASCULAR GRAFT
Publication number
20150082604
Publication date
Mar 26, 2015
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Articles Including Expanded Polytetrafluoroethylene Membranes with...
Publication number
20150045873
Publication date
Feb 12, 2015
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SELF-EXPANDING, BALLOON EXPANDABLE STENT-GRAFTS
Publication number
20150005870
Publication date
Jan 1, 2015
W.L. GORE & ASSOCIATES, INC.
LARRY J. KOVACH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHESIS DELIVERY SYSTEMS WITH DEPLOYMENT AIDS
Publication number
20140277363
Publication date
Sep 18, 2014
W.L. GORE & ASSOCIATES, INC.
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POROUS MATERIALS HAVING A FIBRILLAR MICROSTRUCTURE AND A FRACTURABL...
Publication number
20140277374
Publication date
Sep 18, 2014
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Articles Including Expanded Polytetrafluoroethylene Membranes with...
Publication number
20130184807
Publication date
Jul 18, 2013
W.L. GORE & ASSOCIATES, INC.
Larry J. Kovach
B32 - LAYERED PRODUCTS
Information
Patent Application
BIFURCATED HIGHLY CONFORMABLE MEDICAL DEVICE BRANCH ACCESS
Publication number
20110087318
Publication date
Apr 14, 2011
JOHN R. DAUGHERTY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stented Vascular Graft
Publication number
20090076587
Publication date
Mar 19, 2009
Edward H. Cully
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STENT HAVING FLEXIBLY CONNECTED ADJACENT STENT ELEMENTS
Publication number
20080119943
Publication date
May 22, 2008
Joseph R. Armstrong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE