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Devin Karns
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Seattle, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Introducer device
Patent number
9,622,828
Issue date
Apr 18, 2017
SPI Surgical, Inc.
Diana C. W. Friedman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polarographic instrument system for oxygen and hydrogen measurement
Patent number
8,702,925
Issue date
Apr 22, 2014
Colorado School of Mines
Devin Karns
G01 - MEASURING TESTING
Information
Patent Grant
Introducer device
Patent number
8,617,197
Issue date
Dec 31, 2013
SPI Surgical, Inc.
Diana C. W. Friedman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
PHOTOBIOREACTOR METHODS AND SYSTEMS FOR ACCURATE ENVIRONMENTAL MAIN...
Publication number
20240409872
Publication date
Dec 12, 2024
Colorado School Of Mines
Devin KARNS
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
INTRODUCER DEVICE
Publication number
20140114338
Publication date
Apr 24, 2014
SPI Surgical, Inc.
Diana C.W. Friedman
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
POLAROGRAPHIC INSTRUMENT SYSTEM FOR OXYGEN AND HYDROGEN MEASUREMENT
Publication number
20120085642
Publication date
Apr 12, 2012
Colorado School Of Mines
Devin Karns
G01 - MEASURING TESTING
Information
Patent Application
INTRODUCER DEVICE
Publication number
20110257672
Publication date
Oct 20, 2011
SPI Surgical, Inc.
Diana C.W. FRIEDMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE