Hung V. Nguyen

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Salt Lake City, UT, US

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Patents Applicationslast 30 patents

Information Patent Application
VAPORIZER PEN CASES
- Publication number 20220151293
- Publication date May 19, 2022
- Holding Dragon, LLC
- Hung Nguyen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Vaporization Apparatus and Authorization System
- Publication number 20220111160
- Publication date Apr 14, 2022
- Sapa Investment Group Inc.
- Son Dang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE