Jiangsu
China
3
2012-02-02
The entities that hold a legal rights for patent applications filed by inventor Cao Xia:
Xia Cao from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Formulation of silibinin with high efficacy and prolonged action and the preparation method thereof
#2 | 2011-10-13Highly efficient and long-acting slow-release formulation of poorly soluble drugs and preparation method thereof
#3 | 2011-08-18Formulation of silymarin with high efficacy and prolonged action and the preparation method thereof
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