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Brian M. Spearman
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The Woodlands, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Tool for placement of degradeable ostial stent
Patent number
11,963,896
Issue date
Apr 23, 2024
Michael J. Spearman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tool for placement of degradable ostial stent
Patent number
11,752,020
Issue date
Sep 12, 2023
Michael J. Spearman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for coil alignment in electromagnetic hearing...
Patent number
10,390,154
Issue date
Aug 20, 2019
Ototronix, LLC
Michael R. Spearman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TOOL FOR PLACEMENT OF DEGRADEABLE OSTIAL STENT
Publication number
20230181342
Publication date
Jun 15, 2023
Michael J. Spearman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOL FOR PLACEMENT OF DEGRADEABLE OSTIAL STENT
Publication number
20200397605
Publication date
Dec 24, 2020
Michael J. Spearman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPROVED METHOD AND APPARATUS FOR COIL ALIGNMENT IN ELECTROMAGNETIC...
Publication number
20160183018
Publication date
Jun 23, 2016
Ototronix, LLC
MICHAEL R. SPEARMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIDDLE EAR IMPLANT AND METHOD
Publication number
20110144414
Publication date
Jun 16, 2011
Ototronix, LLC
Michael R. Spearman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COCHLEAR IMPLANT
Publication number
20110098787
Publication date
Apr 28, 2011
Michael R. Spearman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE