David A. SCHAFIR

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Miami Shores, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Passive thrust bearing angle
- Patent number 11,806,518
- Issue date Nov 7, 2023
- Heartware, Inc.
- Christopher M. Michelena
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pulsatile blood pump via contraction with smart material
- Patent number 11,534,596
- Issue date Dec 27, 2022
- Heartware, Inc.
- David A. Schafir
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetically suspended blood driving piston circulatory assist device
- Patent number 11,273,300
- Issue date Mar 15, 2022
- Heartware, Inc.
- David A. Schafir
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE THRUST BEARING ANGLE
- Publication number 20210213186
- Publication date Jul 15, 2021
- HEARTWARE, INC.
- Christopher M. MICHELENA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PULSATILE BLOOD PUMP VIA CONTRACTION WITH SMART MATERIAL
- Publication number 20210213185
- Publication date Jul 15, 2021
- HEARTWARE, INC.
- David A. SCHAFIR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PULSATILE BLOOD PUMP WITH ACTIVE ELEMENT AND THROMBUS RINSE
- Publication number 20210113751
- Publication date Apr 22, 2021
- HEARTWARE, INC.
- Fernando CASAS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THROMBUS CLEARING MANIFOLD FOR VENTRICULAR ASSIST DEVICES
- Publication number 20200171225
- Publication date Jun 4, 2020
- HEARTWARE, INC.
- David SCHAFIR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETICALLY SUSPENDED BLOOD DRIVING PISTON CIRCULATORY ASSIST DEVICE
- Publication number 20190099533
- Publication date Apr 4, 2019
- HEARTWARE, INC.
- David A. SCHAFIR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE