Richard S. Parenteau

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mobile device with fixation point grid series for multi-part eye test
- Patent number D806096
- Issue date Dec 26, 2017
- Jade S. Schiffman
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Mobile device with fixation direction lines grid series for multi-p...
- Patent number D805545
- Issue date Dec 19, 2017
- Jade S. Schiffman
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
SMART PHONE VISION TESTING SYSTEM
- Publication number 20220304571
- Publication date Sep 29, 2022
- Neuro-Eye Diagnostic Systems, LLC
- Jade S. Schiffman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SMART PHONE VISION TESTING SYSTEM
- Publication number 20190183330
- Publication date Jun 20, 2019
- Neuro-Eye Diagnostic Systems, LLC
- Jade S. Schiffman
- G06 - COMPUTING CALCULATING COUNTING