Guanjun Ding

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
ORAL CARE COMPOSITIONS FOR BENEFITING TEETH
- Publication number 20130171221
- Publication date Jul 4, 2013
- Yan Deng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITE PARTICLE ACTIVE AND METHOD FOR MAKING THE SAME
- Publication number 20130164359
- Publication date Jun 27, 2013
- Yan Deng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...