David Chafin

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Processing system for processing specimens using acoustic energy
- Patent number 12,216,089
- Issue date Feb 4, 2025
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Grant
System and method for sample preservation
- Patent number 12,181,387
- Issue date Dec 31, 2024
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Grant
Method for tissue sample fixation
- Patent number 12,158,401
- Issue date Dec 3, 2024
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for monitoring tissue sample processing
- Patent number 11,959,840
- Issue date Apr 16, 2024
- Ventana Medical System, Inc.
- Jefferson Curtis Taft
- G01 - MEASURING TESTING
Information Patent Grant
Methods, systems, and apparatuses for quantitative analysis of hete...
- Patent number 11,663,717
- Issue date May 30, 2023
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diffusion monitoring protocol for optimized tissue fixation
- Patent number 11,639,886
- Issue date May 2, 2023
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Grant
System and method for sample processing
- Patent number 11,635,355
- Issue date Apr 25, 2023
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Grant
Method for tissue sample fixation
- Patent number 11,624,684
- Issue date Apr 11, 2023
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Grant
Processing system for processing specimens using acoustic energy
- Patent number 11,614,426
- Issue date Mar 28, 2023
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Grant
Standardizing diffusion of a fluid into tissue
- Patent number 11,181,506
- Issue date Nov 23, 2021
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Grant
Methods, systems, and apparatuses for quantitative analysis of hete...
- Patent number 11,049,247
- Issue date Jun 29, 2021
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diffusion monitoring protocol for optimized tissue fixation
- Patent number 10,712,250
- Issue date Jul 14, 2020
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Grant
Methods, systems, and apparatuses for quantitative analysis of hete...
- Patent number 10,664,967
- Issue date May 26, 2020
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for monitoring tissue sample processing
- Patent number 10,539,487
- Issue date Jan 21, 2020
- Ventana Medical Systems, Inc.
- Jefferson Curtis Taft
- G01 - MEASURING TESTING
Information Patent Grant
Processing system for processing specimens using acoustic energy
- Patent number 10,267,769
- Issue date Apr 23, 2019
- Ventana Medical Systems, Inc.
- Michael Otter
- G01 - MEASURING TESTING
Information Patent Grant
Method for tissue sample fixation
- Patent number 10,126,216
- Issue date Nov 13, 2018
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Grant
Thin film apparatus and method
- Patent number 8,303,915
- Issue date Nov 6, 2012
- Ventana Medical Systems, Inc.
- Brian H. Kram
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING
- Publication number 20240248012
- Publication date Jul 25, 2024
- Ventana Medical Systems, Inc.
- Jefferson Curtis Taft
- G01 - MEASURING TESTING
Information Patent Application
Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...
- Publication number 20230260116
- Publication date Aug 17, 2023
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION
- Publication number 20230243726
- Publication date Aug 3, 2023
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SAMPLE PRESERVATION
- Publication number 20230213416
- Publication date Jul 6, 2023
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
Method for Tissue Sample Fixation
- Publication number 20230194395
- Publication date Jun 22, 2023
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Application
PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY
- Publication number 20230184721
- Publication date Jun 15, 2023
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Application
ASSESSING ANTIGEN RETRIEVAL AND TARGET RETRIEVAL PROGRESSION WITH V...
- Publication number 20220223230
- Publication date Jul 14, 2022
- Ventana Medical Systems, Inc.
- Daniel Bauer
Information Patent Application
SYSTEMS AND METHODS FOR ASSESSING SPECIMEN FIXATION DURATION AND QU...
- Publication number 20220136971
- Publication date May 5, 2022
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STANDARDIZING DIFFUSION OF A FLUID INTO TISSUE
- Publication number 20220034845
- Publication date Feb 3, 2022
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...
- Publication number 20210279870
- Publication date Sep 9, 2021
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION
- Publication number 20200319073
- Publication date Oct 8, 2020
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...
- Publication number 20200219256
- Publication date Jul 9, 2020
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING
- Publication number 20200124506
- Publication date Apr 23, 2020
- Ventana Medical Systems, Inc.
- Jefferson Curtis Taft
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR ANALYZING TISSUE QUALITY USING MID-INFRARED...
- Publication number 20190369017
- Publication date Dec 5, 2019
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SAMPLE PROCESSING
- Publication number 20190293525
- Publication date Sep 26, 2019
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY
- Publication number 20190195831
- Publication date Jun 27, 2019
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Application
Method for Tissue Sample Fixation
- Publication number 20190086300
- Publication date Mar 21, 2019
- Ventana Medical Systems, Inc.
- David Chafin
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR TISSUE SAMPLE FIXATION USING AN EXTENDED SOAK IN ALDEHY...
- Publication number 20170336303
- Publication date Nov 23, 2017
- Ventana Medical Systems, Inc.
- David Chafin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
STANDARDIZING DIFFUSION OF A FLUID INTO TISSUE
- Publication number 20170336363
- Publication date Nov 23, 2017
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION
- Publication number 20170284920
- Publication date Oct 5, 2017
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...
- Publication number 20170262984
- Publication date Sep 14, 2017
- Ventana Medical Systems, Inc.
- Michael Barnes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPOSITIONS, METHODS, AND SYSTEMS FOR TISSUE FIXATION
- Publication number 20170184477
- Publication date Jun 29, 2017
- Ventana Medical Systems, Inc.
- Daniel Bauer
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING
- Publication number 20130224791
- Publication date Aug 29, 2013
- Jefferson Curtis Taft
- G01 - MEASURING TESTING
Information Patent Application
PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY
- Publication number 20120329088
- Publication date Dec 27, 2012
- Ventana Medical Systems, Inc.
- Michael Otter
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TISSUE SAMPLE FIXATION
- Publication number 20120214195
- Publication date Aug 23, 2012
- David Chafin
- G01 - MEASURING TESTING
Information Patent Application
Tissue Conditioning Protocols
- Publication number 20090170152
- Publication date Jul 2, 2009
- Ventana Medical Systems, Inc.
- Ryan Reeser
- G01 - MEASURING TESTING
Information Patent Application
THIN FILM APPARATUS AND METHOD
- Publication number 20080102006
- Publication date May 1, 2008
- Ventana Medical Systems, Inc.
- Brian H. Kram
- G01 - MEASURING TESTING

David Chafin

Person

Patents Grantslast 30 patents

Processing system for processing specimens using acoustic energy

System and method for sample preservation

Method for tissue sample fixation

Systems and methods for monitoring tissue sample processing

Methods, systems, and apparatuses for quantitative analysis of hete...

Diffusion monitoring protocol for optimized tissue fixation

System and method for sample processing

Method for tissue sample fixation

Processing system for processing specimens using acoustic energy

Standardizing diffusion of a fluid into tissue

Methods, systems, and apparatuses for quantitative analysis of hete...

Diffusion monitoring protocol for optimized tissue fixation

Methods, systems, and apparatuses for quantitative analysis of hete...

Systems and methods for monitoring tissue sample processing

Processing system for processing specimens using acoustic energy

Method for tissue sample fixation

Thin film apparatus and method

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING

Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...

DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION

SYSTEM AND METHOD FOR SAMPLE PRESERVATION

Method for Tissue Sample Fixation

PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY

ASSESSING ANTIGEN RETRIEVAL AND TARGET RETRIEVAL PROGRESSION WITH V...

SYSTEMS AND METHODS FOR ASSESSING SPECIMEN FIXATION DURATION AND QU...

STANDARDIZING DIFFUSION OF A FLUID INTO TISSUE

Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...

DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION

Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...

SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING

METHODS AND SYSTEMS FOR ANALYZING TISSUE QUALITY USING MID-INFRARED...

SYSTEM AND METHOD FOR SAMPLE PROCESSING

PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY

Method for Tissue Sample Fixation

METHODS FOR TISSUE SAMPLE FIXATION USING AN EXTENDED SOAK IN ALDEHY...

STANDARDIZING DIFFUSION OF A FLUID INTO TISSUE

DIFFUSION MONITORING PROTOCOL FOR OPTIMIZED TISSUE FIXATION

Methods, Systems, and Apparatuses for Quantitative Analysis of Hete...

COMPOSITIONS, METHODS, AND SYSTEMS FOR TISSUE FIXATION

SYSTEMS AND METHODS FOR MONITORING TISSUE SAMPLE PROCESSING

PROCESSING SYSTEM FOR PROCESSING SPECIMENS USING ACOUSTIC ENERGY

METHOD FOR TISSUE SAMPLE FIXATION

Tissue Conditioning Protocols

THIN FILM APPARATUS AND METHOD