Ching Man Wong

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional storage clip
- Patent number 12,016,477
- Issue date Jun 25, 2024
- Ching Man Wong
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Anti-Inflammatory Bacteria
- Publication number 20100310514
- Publication date Dec 9, 2010
- Chi Hin Cho
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES