Gui Min SHI

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for delivering a volatile material
- Patent number 11,638,771
- Issue date May 2, 2023
- The Procter & Gambie Company
- Gui Min Shi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DELIVERING A VOLATILE MATERIAL
- Publication number 20200254129
- Publication date Aug 13, 2020
- The Procter & Gamble Company
- Gui Min SHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE