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David P. Marchessault
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Newton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fabry Perot interferometry for measuring cell viability
Patent number
12,031,908
Issue date
Jul 9, 2024
NIRRIN TECHNOLOGIES, INC.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
In-situ probe
Patent number
11,499,903
Issue date
Nov 15, 2022
NIRRIN TECHNOLOGIES, INC.
Bryan A. Hassell
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Fabry Perot Interferometry for Measuring Cell Viability
Publication number
20240319090
Publication date
Sep 26, 2024
Nirrin Technologies, Inc.
Bryan A. Hassell
G01 - MEASURING TESTING
Information
Patent Application
Monitoring System with Fiber Ripple Detection and Method
Publication number
20240117293
Publication date
Apr 11, 2024
Nirrin Technologies, Inc.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Laser speckle imaging for live cell quantification
Publication number
20230060089
Publication date
Feb 23, 2023
Nirrin Technologies, Inc.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
In-Situ Probe
Publication number
20230034379
Publication date
Feb 2, 2023
Nirrin Technologies, Inc.
Bryan A. Hassell
G01 - MEASURING TESTING
Information
Patent Application
3-D Printed Probes for Bioprocesses
Publication number
20220307986
Publication date
Sep 29, 2022
Nirrin Technologies, Inc.
Bryan A. Hassell
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Rocking Bioreactor with Integrated Monitoring Probe System
Publication number
20220298467
Publication date
Sep 22, 2022
Nirrin Technologies, Inc.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Disposable Cell for In Situ Monitoring Probe
Publication number
20210371785
Publication date
Dec 2, 2021
Nirrin Technologies, Inc.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Fabry Perot Interferometry for Measuring Cell Viability
Publication number
20210140881
Publication date
May 13, 2021
Nirrin Technologies, Inc.
Bryan A. Hassell
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
In-Situ Probe
Publication number
20210088433
Publication date
Mar 25, 2021
Nirrin Technologies, Inc.
Bryan A. Hassell
G01 - MEASURING TESTING
Information
Patent Application
Device and bioreactor monitoring system and method
Publication number
20210062133
Publication date
Mar 4, 2021
Nirrin Technologies, Inc.
Bryan A. Hassell
G01 - MEASURING TESTING