Shanghai
China
3
2026-06-04
The entities that hold a legal rights for patent applications filed by inventor Zhan Xiaolan:
Xiaolan Zhan from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SALT AND CRYSTAL FORM OF HETEROCYCLIC DERIVATIVE INHIBITOR, AND PREPARATION METHOD THEREFOR AND USE THEREOF
#2 | 2023-05-04CRYSTAL FORM OF FREE ALKALI OF NITROGEN-CONTAINING AROMATIC DERIVATIVES
#3 | 2023-01-19THREE FUSED RING DERIVATIVE-CONTAINING SALT OR CRYSTAL FORM AND PHARMACEUTICAL COMPOSITION THEREOF
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