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Dennis Griffin
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Englewood, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Percutaneous access systems and methods
Patent number
11,864,794
Issue date
Jan 9, 2024
Summit Access, Inc.
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vascular closure with multiple connections
Patent number
11,317,901
Issue date
May 3, 2022
Cook Medical Technologies LLC
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Percutaneous access systems and methods
Patent number
11,141,192
Issue date
Oct 12, 2021
Summit Access, LLC
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter with a collection chamber
Patent number
10,456,152
Issue date
Oct 29, 2019
Cook Medical Technologies LLC
Dennis J. Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Percutaneous access systems and methods
Patent number
10,335,195
Issue date
Jul 2, 2019
Summit Access, LLC
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vascular closure with multiple connections
Patent number
10,070,850
Issue date
Sep 11, 2018
Cook Medical Technologies LLC
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Devices and methods useful for sealing bodily openings
Patent number
8,932,325
Issue date
Jan 13, 2015
Cook Medical Technologies LLC
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microtaper needle and method of use
Patent number
7,803,142
Issue date
Sep 28, 2010
Summit Access LLC
Matthew Stevens Longson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PERCUTANEOUS ACCESS SYSTEMS AND METHODS
Publication number
20220031356
Publication date
Feb 3, 2022
Summit Access, Inc.
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PERCUTANEOUS ACCESS SYSTEMS AND METHODS
Publication number
20190321074
Publication date
Oct 24, 2019
Summit Access, LLC
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VASCULAR CLOSURE WITH MULTIPLE CONNECTIONS
Publication number
20190000432
Publication date
Jan 3, 2019
Cook Medical Technologies LLC
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PERCUTANEOUS ACCESS SYSTEMS AND METHODS
Publication number
20170143937
Publication date
May 25, 2017
Summit Access, LLC
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CATHETER WITH A COLLECTION CHAMBER
Publication number
20160157873
Publication date
Jun 9, 2016
COOK MEDICAL TECHNOLOGIES LLC
Dennis J. Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VASCULAR CLOSURE WITH MULTIPLE CONNECTIONS
Publication number
20140114347
Publication date
Apr 24, 2014
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICES AND METHODS USEFUL FOR SEALING BODILY OPENINGS
Publication number
20120116447
Publication date
May 10, 2012
Cleon Stanley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND SYSTEMS FOR CEREBRAL COOLING
Publication number
20120031405
Publication date
Feb 9, 2012
CVA TECHNOLOGIES, LLC
Leroy D. Geist
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endovascular filter
Publication number
20070203520
Publication date
Aug 30, 2007
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Microtaper needle and method of use
Publication number
20070060927
Publication date
Mar 15, 2007
Neosci Incubation, Inc.
Matthew Stevens Longson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endovascular filter
Publication number
20020193828
Publication date
Dec 19, 2002
COOK INCORPORATED
Dennis Griffin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE