Patent number inquiry 1. Please help me to check the patent number: ZL 2003101KLOC-0/4009.7. Is it the special number of YiyinXiaoke Capsule? 2. Is it protected by national patent for 20 years?

ZL 2003 10 1 14009.7

Medicine for treating diabetes and preparation method thereof

Yiyin Xiaoke Capsule may be the name of the drug.

be entitled to

Date of application: 2003- 1 16.

Protection period: 2023- 1 1-05.

Pay an annual fee every year.