Mark A. Ritchart

Person

Murietta, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for catheter feedback and control for AV fistul...
- Patent number 12,178,435
- Issue date Dec 31, 2024
- Avenu Medical, Inc.
- Gene B. Reu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 11,950,828
- Issue date Apr 9, 2024
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Externally supported anastomosis
- Patent number 11,937,822
- Issue date Mar 26, 2024
- Avenu Medical, Inc.
- Seth Arnold Foerster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for catheter feedback and control for AV fistul...
- Patent number 11,937,821
- Issue date Mar 26, 2024
- Avenu Medical, Inc.
- Gene B. Reu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for percutaneous access and formation of arteri...
- Patent number 11,877,785
- Issue date Jan 23, 2024
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for catheter feedback and control for AV fistul...
- Patent number 11,844,524
- Issue date Dec 19, 2023
- Avenu Medical, Inc.
- Gene B. Reu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for percutaneously placing biologic grafts at a...
- Patent number 11,793,623
- Issue date Oct 24, 2023
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for creating arteriovenous (AV) fistulas
- Patent number 11,690,944
- Issue date Jul 4, 2023
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for percutaneous access, formation, and mainten...
- Patent number 11,564,728
- Issue date Jan 31, 2023
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 11,172,976
- Issue date Nov 16, 2021
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Brachytherapy apparatus and methods for using them
- Patent number 11,130,004
- Issue date Sep 28, 2021
- Cianna Medical, Inc.
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fixation of vessels for percutaneous fistula creation
- Patent number 11,083,460
- Issue date Aug 10, 2021
- Avenu Medical, Inc.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 11,083,518
- Issue date Aug 10, 2021
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for percutaneous access and formation of arteri...
- Patent number 10,772,672
- Issue date Sep 15, 2020
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for creating arteriovenous (AV) fistulas
- Patent number 10,751,461
- Issue date Aug 25, 2020
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Externally supported anastomosis
- Patent number 10,736,635
- Issue date Aug 11, 2020
- Avenu Medical, Inc.
- Seth Arnold Foerster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Externally supported anastomosis
- Patent number 10,292,708
- Issue date May 21, 2019
- Avenu Medical, Inc.
- Seth Arnold Foerster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for percutaneous intravascular access for arter...
- Patent number 10,238,449
- Issue date Mar 26, 2019
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 10,231,771
- Issue date Mar 19, 2019
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Brachytherapy apparatus and methods for using them
- Patent number 10,201,716
- Issue date Feb 12, 2019
- Cianna Medical, Inc.
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 9,931,164
- Issue date Apr 3, 2018
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 9,474,562
- Issue date Oct 25, 2016
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular arterial to venous anastomosis and tissue welding cat...
- Patent number 9,452,015
- Issue date Sep 27, 2016
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for creating arteriovenous (AV) fistulas
- Patent number 9,445,868
- Issue date Sep 20, 2016
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems for creating arteriovenous (AV) fistulas
- Patent number 9,439,728
- Issue date Sep 13, 2016
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for defining and marking tissue
- Patent number 9,216,069
- Issue date Dec 22, 2015
- Devicor Medical Products, Inc.
- Seth A. Foerster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Expandable brachytherapy apparatus and methods for using them
- Patent number 9,072,893
- Issue date Jul 7, 2015
- Cianna Medical, Inc.
- Eduardo Chi Sing
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and devices for biopsy and collection of soft tissue
- Patent number 8,808,199
- Issue date Aug 19, 2014
- Devicor Medical Products, Inc.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and devices for biopsy and collection of soft tissue
- Patent number 8,790,276
- Issue date Jul 29, 2014
- Devicor Medical Products, Inc.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and devices for biopsy and collection of soft tissue
- Patent number 8,591,435
- Issue date Nov 26, 2013
- Devicor Medical Products, Inc.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Percutaneous Access and Formation of Arteri...
- Publication number 20240099760
- Publication date Mar 28, 2024
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Catheter Feedback and Control for AV Fistul...
- Publication number 20240074757
- Publication date Mar 7, 2024
- Avenu Medical, Inc.
- Gene B. Reu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PERCUTANEOUSLY PLACING BIOLOGIC GRAFTS AT A...
- Publication number 20240016597
- Publication date Jan 18, 2024
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS
- Publication number 20230302214
- Publication date Sep 28, 2023
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Percutaneous Access, Formation, and Mainten...
- Publication number 20230128102
- Publication date Apr 27, 2023
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20220039854
- Publication date Feb 10, 2022
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20210338324
- Publication date Nov 4, 2021
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PERCUTANEOUS ACCESS AND FORMATION OF ARTERI...
- Publication number 20200367956
- Publication date Nov 26, 2020
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS
- Publication number 20200353153
- Publication date Nov 12, 2020
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXATION OF VESSELS FOR PERCUTANEOUS FISTULA CREATION
- Publication number 20200038026
- Publication date Feb 6, 2020
- Avenu Medical, Inc.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20190247107
- Publication date Aug 15, 2019
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM
- Publication number 20190022410
- Publication date Jan 24, 2019
- CIANNA MEDICAL, INC.
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20180310990
- Publication date Nov 1, 2018
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20170128118
- Publication date May 11, 2017
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS
- Publication number 20170087294
- Publication date Mar 30, 2017
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PERCUTANEOUS ACCESS AND FORMATION OF ARTERI...
- Publication number 20170007311
- Publication date Jan 12, 2017
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20160235410
- Publication date Aug 18, 2016
- Avenu Medical, Inc.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PERCUTANEOUS INTRAVASCULAR ACCESS FOR ARTER...
- Publication number 20160135873
- Publication date May 19, 2016
- Avenu Medical, Inc.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE
- Publication number 20140330163
- Publication date Nov 6, 2014
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS
- Publication number 20140094791
- Publication date Apr 3, 2014
- BAJA RESEARCH , LLC.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE
- Publication number 20140088412
- Publication date Mar 27, 2014
- DEVICOR MEDICAL PRODUCTS, INC.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PERCUTANEOUS INTRAVASCULAR ACCESS FOR ARTER...
- Publication number 20140039478
- Publication date Feb 6, 2014
- CAYMUS MEDICAL, INC.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20130281998
- Publication date Oct 24, 2013
- Baja Research, LLC
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE
- Publication number 20130197392
- Publication date Aug 1, 2013
- Devicor Medical Products
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE
- Publication number 20130197393
- Publication date Aug 1, 2013
- Devicor Medical Products
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS
- Publication number 20110306993
- Publication date Dec 15, 2011
- BAJA RESEARCH , LLC.
- Jeffrey E. Hull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...
- Publication number 20110306959
- Publication date Dec 15, 2011
- BAJA RESEARCH, LLC.
- Brad M. Kellerman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE
- Publication number 20110160611
- Publication date Jun 30, 2011
- DEVICOR MEDICAL PRODUCTS, INC.
- Mark A. Ritchart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM
- Publication number 20110137103
- Publication date Jun 9, 2011
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM
- Publication number 20100204537
- Publication date Aug 12, 2010
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Mark A. Ritchart

Person

Patents Grantslast 30 patents

Systems and methods for catheter feedback and control for AV fistul...

Intravascular arterial to venous anastomosis and tissue welding cat...

Externally supported anastomosis

Systems and methods for catheter feedback and control for AV fistul...

Systems and methods for percutaneous access and formation of arteri...

Systems and methods for catheter feedback and control for AV fistul...

Systems and methods for percutaneously placing biologic grafts at a...

Systems and methods for creating arteriovenous (AV) fistulas

Systems and methods for percutaneous access, formation, and mainten...

Intravascular arterial to venous anastomosis and tissue welding cat...

Brachytherapy apparatus and methods for using them

Fixation of vessels for percutaneous fistula creation

Intravascular arterial to venous anastomosis and tissue welding cat...

Systems and methods for percutaneous access and formation of arteri...

Systems and methods for creating arteriovenous (AV) fistulas

Externally supported anastomosis

Externally supported anastomosis

Systems and methods for percutaneous intravascular access for arter...

Intravascular arterial to venous anastomosis and tissue welding cat...

Brachytherapy apparatus and methods for using them

Intravascular arterial to venous anastomosis and tissue welding cat...

Intravascular arterial to venous anastomosis and tissue welding cat...

Intravascular arterial to venous anastomosis and tissue welding cat...

Systems and methods for creating arteriovenous (AV) fistulas

Systems for creating arteriovenous (AV) fistulas

Methods for defining and marking tissue

Expandable brachytherapy apparatus and methods for using them

Methods and devices for biopsy and collection of soft tissue

Methods and devices for biopsy and collection of soft tissue

Methods and devices for biopsy and collection of soft tissue

Patents Applicationslast 30 patents

Systems and Methods for Percutaneous Access and Formation of Arteri...

Systems and Methods for Catheter Feedback and Control for AV Fistul...

SYSTEMS AND METHODS FOR PERCUTANEOUSLY PLACING BIOLOGIC GRAFTS AT A...

SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS

Systems and Methods for Percutaneous Access, Formation, and Mainten...

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

SYSTEMS AND METHODS FOR PERCUTANEOUS ACCESS AND FORMATION OF ARTERI...

SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS

FIXATION OF VESSELS FOR PERCUTANEOUS FISTULA CREATION

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS

SYSTEMS AND METHODS FOR PERCUTANEOUS ACCESS AND FORMATION OF ARTERI...

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

SYSTEMS AND METHODS FOR PERCUTANEOUS INTRAVASCULAR ACCESS FOR ARTER...

METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE

SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS

METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE

SYSTEMS AND METHODS FOR PERCUTANEOUS INTRAVASCULAR ACCESS FOR ARTER...

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE

METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE

SYSTEMS AND METHODS FOR CREATING ARTERIOVENOUS (AV) FISTULAS

INTRAVASCULAR ARTERIAL TO VENOUS ANASTOMOSIS AND TISSUE WELDING CAT...

METHODS AND DEVICES FOR BIOPSY AND COLLECTION OF SOFT TISSUE

BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM

BRACHYTHERAPY APPARATUS AND METHODS FOR USING THEM