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Curcumin nano crystallization preparation and preparation method thereof
CN 101361713 B
Which is the first filing country with state?
The first filing country is China.
The two documents refer to the 18 months Chinese publication which has the A kind code, and the grant (in China), with the B kind code.
There are only two documents in this patent family, the application and grant in China. No other applications were filed in other countries.
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