Ivan Tzvetanov

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Berkeley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Device to reduce discomfort in the upper airway
- Patent number 11,000,658
- Issue date May 11, 2021
- AWAIR, INC.
- Rush L. Bartlett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE TO REDUCE DISCOMFORT IN THE UPPER AIRWAY
- Publication number 20170095628
- Publication date Apr 6, 2017
- Cook Medical Technologies, LLC
- Rush L. Bartlett II
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE