Pingdingshan
China
4
2025-03-06
The entities that hold a legal rights for patent applications filed by inventor DU Jinfa:
Jinfa DU from Pingdingshan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
CRYSTAL OF 4’-SUBSTITUTED NUCLEOSIDE, AND PREPARATION METHOD THEREFOR, COMPOSITION THEREOF AND USE THEREOF
#2 | 2025-02-27CRYSTAL OF 4’-SUBSTITUTED NUCLEOSIDE, PREPARATION METHOD THEREFOR, COMPOSITION CONTAINING THE SAME, AND USE THEREOF
#3 | 2023-09-07A METHOD FOR PREVENTING OR TREATING A CORNAVIRUS INFECTIOUS DISEASE
#4 | 2022-01-272-(2,4,5-SUBSTITUTED PHENYLAMINO) PYRIMIDINE DERIVATIVE AND CRYSTALLINE FORM B THEREOF
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