Clifton Alferness

Person

Minneapolis, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Partial eversion anastomosis juncture formation and suturing
- Patent number 11,857,193
- Issue date Jan 2, 2024
- GYRUS ACMI, INC.
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shockwave balloon catheter system
- Patent number 11,771,449
- Issue date Oct 3, 2023
- SHOCKWAVE MEDICAL, INC.
- John M. Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Suturing apparatus and method
- Patent number 11,439,397
- Issue date Sep 13, 2022
- GYRUS ACMI, INC.
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Full eversion anastomosis juncture formation and suturing
- Patent number 11,141,161
- Issue date Oct 12, 2021
- GYRUS ACMI, INC.
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Partial eversion anastomosis juncture formation and suturing
- Patent number 11,116,506
- Issue date Sep 14, 2021
- GYRUS ACMI, INC.
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue fixation devices and a transoral endoscopic gastroesophageal...
- Patent number 11,090,037
- Issue date Aug 17, 2021
- Endogastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable anastomosis suturing support
- Patent number 11,033,271
- Issue date Jun 15, 2021
- GYRUS ACMI, INC.
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shockwave balloon catheter system
- Patent number 10,959,743
- Issue date Mar 30, 2021
- SHOCKWAVE MEDICAL, INC.
- John M. Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-stage method for treating calcified lesions within the wall of...
- Patent number 10,702,293
- Issue date Jul 7, 2020
- SHOCKWAVE MEDICAL, INC.
- John M. Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue fixation devices and a transoral endoscopic gastroesophageal...
- Patent number 10,064,615
- Issue date Sep 4, 2018
- Endogastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shockwave balloon catheter system
- Patent number 10,039,561
- Issue date Aug 7, 2018
- Shockwave Medical, Inc.
- John M. Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
One-way valve devices for anchored implantation in a lung
- Patent number 9,358,013
- Issue date Jun 7, 2016
- Spiration, Inc.
- David H. Dillard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue resection device, system, and method
- Patent number RE45921
- Issue date Mar 15, 2016
- Spiration, Inc.
- Clifton A. Alferness
- 001 -
Information Patent Grant
Non-cavitation shockwave balloon catheter system
- Patent number 9,072,534
- Issue date Jul 7, 2015
- Shockwave Medical, Inc.
- John M. Adams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable lung reduction devices, systems, and methods
- Patent number 8,974,484
- Issue date Mar 10, 2015
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue fixation assembly having prepositioned fasteners and method
- Patent number 8,961,540
- Issue date Feb 24, 2015
- Endogastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
One-way valve devices for anchored implantation in a lung
- Patent number 8,956,319
- Issue date Feb 17, 2015
- Spiration, Inc.
- David H. Dillard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shockwave balloon catheter system
- Patent number 8,956,371
- Issue date Feb 17, 2015
- Shockwave Medical, Inc.
- Daniel Hawkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shockwave balloon catheter system
- Patent number 8,956,374
- Issue date Feb 17, 2015
- Shockwave Medical, Inc.
- Daniel Hawkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable anchored lung volume reduction devices and methods
- Patent number 8,926,647
- Issue date Jan 6, 2015
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infusion device pump
- Patent number 8,758,308
- Issue date Jun 24, 2014
- Calibra Medical, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manual basal bolus drug delivery device
- Patent number 8,753,315
- Issue date Jun 17, 2014
- Calibra Medical, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue fixation devices and a transoral endoscopic gastroesophageal...
- Patent number 8,657,837
- Issue date Feb 25, 2014
- Endogastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable anchored lung volume reduction devices and methods
- Patent number 8,603,127
- Issue date Dec 10, 2013
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable lung reduction devices, systems, and methods
- Patent number 8,414,655
- Issue date Apr 9, 2013
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue fixation assembly having prepositioned fasteners and method
- Patent number 8,337,523
- Issue date Dec 25, 2012
- Endogastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood glucose sampling device
- Patent number 8,333,715
- Issue date Dec 18, 2012
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiac support device with differential compliance
- Patent number 8,277,372
- Issue date Oct 2, 2012
- Mardil, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
One-way valve devices for anchored implantation in a lung
- Patent number 8,257,381
- Issue date Sep 4, 2012
- Spiration, Inc.
- David H. Dillard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Removable anchored lung volume reduction devices and methods
- Patent number 8,177,805
- Issue date May 15, 2012
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SHOCKWAVE BALLOON CATHETER SYSTEM
- Publication number 20230380849
- Publication date Nov 30, 2023
- Shockwave Medical, Inc.
- John M. ADAMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Mobile Oceanic Water Upwelling Device and Method
- Publication number 20230284572
- Publication date Sep 14, 2023
- Anton Perry Alferness
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FULL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING
- Publication number 20220022874
- Publication date Jan 27, 2022
- GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTIAL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING
- Publication number 20210378673
- Publication date Dec 9, 2021
- GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...
- Publication number 20210338230
- Publication date Nov 4, 2021
- EndoGastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHOCKWAVE BALLOON CATHETER SYSTEM
- Publication number 20210282792
- Publication date Sep 16, 2021
- Shockwave Medical, Inc.
- John M. ADAMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMOVABLE ANASTOMOSIS SUTURING SUPPORT
- Publication number 20200305875
- Publication date Oct 1, 2020
- Spiration, Inc., d.b.a. Olympus Respiratory America
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUTURING APPARATUS AND METHOD
- Publication number 20200305876
- Publication date Oct 1, 2020
- Spiration, Inc., d.b.a. Olympus Respiratory America
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO-STAGE METHOD FOR TREATING CALCIFIED LESIONS WITHIN THE WALL OF...
- Publication number 20190365400
- Publication date Dec 5, 2019
- Shockwave Medical, Inc.
- John M. ADAMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTIAL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING
- Publication number 20190343527
- Publication date Nov 14, 2019
- Spiration, Inc., d.b.a. Olympus Respiratory America
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FULL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING
- Publication number 20190343529
- Publication date Nov 14, 2019
- Spiration, Inc., d.b.a. Olympus Respiratory America
- Adam Lee Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...
- Publication number 20190021720
- Publication date Jan 24, 2019
- EndoGastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHOCKWAVE BALLOON CATHETER SYSTEM
- Publication number 20180317946
- Publication date Nov 8, 2018
- SHOCKWAVE MEDICAL, INC.
- John M. ADAMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR REDUCING TH...
- Publication number 20170014132
- Publication date Jan 19, 2017
- Steve G. BAKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMOVABLE LUNG REDUCTION DEVICES, SYSTEMS, AND METHODS
- Publication number 20160030049
- Publication date Feb 4, 2016
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ONE-WAY VALVE DEVICES FOR ANCHORED IMPLANTATION IN A LUNG
- Publication number 20160008002
- Publication date Jan 14, 2016
- Spiration, Inc.
- David H. Dillard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS
- Publication number 20150305749
- Publication date Oct 29, 2015
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHOCKWAVE BALLOON CATHETER SYSTEM
- Publication number 20150238208
- Publication date Aug 27, 2015
- SHOCKWAVE MEDICAL, INC.
- John M. ADAMS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ISOLATING CARDIAC CIRCULATION
- Publication number 20150182684
- Publication date Jul 2, 2015
- OSPREY MEDICAL, INC.
- David Martin Kaye
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR REDUCING TH...
- Publication number 20140180301
- Publication date Jun 26, 2014
- Steve G. BAKER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE FIXATION ASSEMBLY HAVING PREPOSITIONED FASTENERS AND METHOD
- Publication number 20140135800
- Publication date May 15, 2014
- EndoGastric Solutions, Inc.
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS
- Publication number 20140128903
- Publication date May 8, 2014
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR PRACTICING...
- Publication number 20140121582
- Publication date May 1, 2014
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMOVABLE LUNG REDUCTION DEVICES, SYSTEMS, AND METHODS
- Publication number 20130345737
- Publication date Dec 26, 2013
- Spiration, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARDIAC SUPPORT DEVICE WITH DIFFERENTIAL COMPLIANCE
- Publication number 20130184519
- Publication date Jul 18, 2013
- Mardil, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method For Constructing A Blood Glucose Sampling Device
- Publication number 20130104369
- Publication date May 2, 2013
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...
- Publication number 20120330328
- Publication date Dec 27, 2012
- Steve G. Baker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ONE-WAY VALVE DEVICES FOR ANCHORED IMPLANTATION IN A LUNG
- Publication number 20120289989
- Publication date Nov 15, 2012
- Spiration, Inc.
- David H. Dillard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-CAVITATION SHOCKWAVE BALLOON CATHETER SYSTEM
- Publication number 20120221013
- Publication date Aug 30, 2012
- Daniel Hawkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUAL BASAL BOLUS DRUG DELIVERY DEVICE
- Publication number 20120215175
- Publication date Aug 23, 2012
- Calibra Medical, Inc.
- Clifton A. Alferness
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Clifton Alferness

Person

Patents Grantslast 30 patents

Partial eversion anastomosis juncture formation and suturing

Shockwave balloon catheter system

Suturing apparatus and method

Full eversion anastomosis juncture formation and suturing

Partial eversion anastomosis juncture formation and suturing

Tissue fixation devices and a transoral endoscopic gastroesophageal...

Removable anastomosis suturing support

Shockwave balloon catheter system

Two-stage method for treating calcified lesions within the wall of...

Tissue fixation devices and a transoral endoscopic gastroesophageal...

Shockwave balloon catheter system

One-way valve devices for anchored implantation in a lung

Tissue resection device, system, and method

Non-cavitation shockwave balloon catheter system

Removable lung reduction devices, systems, and methods

Tissue fixation assembly having prepositioned fasteners and method

One-way valve devices for anchored implantation in a lung

Shockwave balloon catheter system

Shockwave balloon catheter system

Removable anchored lung volume reduction devices and methods

Infusion device pump

Manual basal bolus drug delivery device

Tissue fixation devices and a transoral endoscopic gastroesophageal...

Removable anchored lung volume reduction devices and methods

Removable lung reduction devices, systems, and methods

Tissue fixation assembly having prepositioned fasteners and method

Blood glucose sampling device

Cardiac support device with differential compliance

One-way valve devices for anchored implantation in a lung

Removable anchored lung volume reduction devices and methods

Patents Applicationslast 30 patents

SHOCKWAVE BALLOON CATHETER SYSTEM

Mobile Oceanic Water Upwelling Device and Method

FULL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING

PARTIAL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING

TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...

SHOCKWAVE BALLOON CATHETER SYSTEM

REMOVABLE ANASTOMOSIS SUTURING SUPPORT

SUTURING APPARATUS AND METHOD

TWO-STAGE METHOD FOR TREATING CALCIFIED LESIONS WITHIN THE WALL OF...

PARTIAL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING

FULL EVERSION ANASTOMOSIS JUNCTURE FORMATION AND SUTURING

TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...

SHOCKWAVE BALLOON CATHETER SYSTEM

TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR REDUCING TH...

REMOVABLE LUNG REDUCTION DEVICES, SYSTEMS, AND METHODS

ONE-WAY VALVE DEVICES FOR ANCHORED IMPLANTATION IN A LUNG

REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS

SHOCKWAVE BALLOON CATHETER SYSTEM

ISOLATING CARDIAC CIRCULATION

TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR REDUCING TH...

TISSUE FIXATION ASSEMBLY HAVING PREPOSITIONED FASTENERS AND METHOD

REMOVABLE ANCHORED LUNG VOLUME REDUCTION DEVICES AND METHODS

TRANSESOPHAGEAL GASTRIC REDUCTION METHOD AND DEVICE FOR PRACTICING...

REMOVABLE LUNG REDUCTION DEVICES, SYSTEMS, AND METHODS

CARDIAC SUPPORT DEVICE WITH DIFFERENTIAL COMPLIANCE

Method For Constructing A Blood Glucose Sampling Device

TISSUE FIXATION DEVICES AND A TRANSORAL ENDOSCOPIC GASTROESOPHAGEAL...

ONE-WAY VALVE DEVICES FOR ANCHORED IMPLANTATION IN A LUNG

NON-CAVITATION SHOCKWAVE BALLOON CATHETER SYSTEM

MANUAL BASAL BOLUS DRUG DELIVERY DEVICE