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David Wayne Peterson
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Clinton, UT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for measuring electrical characteristic of medi...
Patent number
12,059,519
Issue date
Aug 13, 2024
Fresenius Medical Care Holdings, Inc.
Louis Leegrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlling data output of a sensor clip assembly for an optical mo...
Patent number
11,013,846
Issue date
May 25, 2021
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Remote interfacing with a sensor clip assembly for an optical monit...
Patent number
10,668,204
Issue date
Jun 2, 2020
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sensor clip assembly for an optical monitoring system
Patent number
10,471,201
Issue date
Nov 12, 2019
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor clip assembly for an optical monitoring system
Patent number
10,179,201
Issue date
Jan 15, 2019
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transcutaneous measurement of hemoglobin changes to calculate estim...
Patent number
10,117,590
Issue date
Nov 6, 2018
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor clip assembly for an optical monitoring system
Patent number
9,801,993
Issue date
Oct 31, 2017
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hemodialysis patient data acquisition, management and analysis system
Patent number
9,370,324
Issue date
Jun 21, 2016
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor clip assembly for an optical monitoring system
Patent number
9,173,988
Issue date
Nov 3, 2015
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Measuring hematocrit and estimating hemoglobin values with a non-in...
Patent number
8,287,739
Issue date
Oct 16, 2012
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Measuring hematocrit and estimating hemoglobin values with a non-in...
Patent number
8,130,369
Issue date
Mar 6, 2012
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING ELECTRICAL CHARACTERISTIC OF MEDI...
Publication number
20240358905
Publication date
Oct 31, 2024
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING ELECTRICAL CHARACTERISTIC OF MEDI...
Publication number
20220218888
Publication date
Jul 14, 2022
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS MONITORING OF HEMODIALYSIS TREATMENT DATA IN REAL-TIME VIA...
Publication number
20220104740
Publication date
Apr 7, 2022
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTROLLING DATA OUTPUT OF A SENSOR CLIP ASSEMBLY FOR AN OPTICAL MO...
Publication number
20200353150
Publication date
Nov 12, 2020
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REMOTE INTERFACING WITH A SENSOR CLIP ASSEMBLY FOR AN OPTICAL MONIT...
Publication number
20190365980
Publication date
Dec 5, 2019
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SENSOR CLIP ASSEMBLY FOR AN OPTICAL MONITORING SYSTEM
Publication number
20190117871
Publication date
Apr 25, 2019
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SENSOR CLIP ASSEMBLY FOR AN OPTICAL MONITORING SYSTEM
Publication number
20170348473
Publication date
Dec 7, 2017
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSCUTANEOUS MEASUREMENT OF HEMOGLOBIN CHANGES TO CALCULATE ESTIM...
Publication number
20160367155
Publication date
Dec 22, 2016
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hemodialysis Patient Data Acquisition, Management and Analysis System
Publication number
20160256090
Publication date
Sep 8, 2016
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sensor clip assembly for an optical monitoring system
Publication number
20120154789
Publication date
Jun 21, 2012
Fresenius Medical Care Holdings, Inc.
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEASURING HEMATOCRIT AND ESTIMATING HEMOGLOBIN VALUES WITH A NON-IN...
Publication number
20120136582
Publication date
May 31, 2012
Fresenius Medical Care Holdings, Inc.
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sensor Clip Assembly for an Optical Monitoring System
Publication number
20120120384
Publication date
May 17, 2012
HEMA METRICS, LLC
Louis L. Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEMODIALYSIS PATIENT DATA ACQUISITION, MANAGEMENT AND ANALYSIS SYSTEM
Publication number
20100113891
Publication date
May 6, 2010
HEMA METRICS, LLC
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEASURING HEMATOCRIT AND ESTIMATING HEMOGLOBIN VALUES WITH A NON-IN...
Publication number
20100110416
Publication date
May 6, 2010
HEMA METRICS, LLC
Louis LeeGrande Barrett
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE