Shanghai
China
6
2025-07-31
The entities that hold a legal rights for patent applications filed by inventor LI Dafeng:
Dafeng LI from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ANTI-INFLAMMATORY COUPLING COMPOUND DRUG, AND PREPARATION METHOD THEREFOR AND USE THEREOF
#2 | 2025-07-31ANTI-INFLAMMATORY COUPLING COMPOUND DRUG, AND PREPARATION METHOD THEREFOR AND USE THEREOF
#3 | 2024-12-05DRUG DELIVERY SYSTEM FOR LOCALLY DELIVERING THERAPEUTIC AGENTS AND USES THEREOF
#4 | 2024-06-20Anti-inflammatory coupling compound drug, and preparation method therefor and use thereof
#5 | 2023-08-17DRUG DELIVERY SYSTEM FOR LOCALLY DELIVERING THERAPEUTIC AGENTS AND USES THEREOF
#6 | 2019-07-11Process for preparation of lactone derivatives and intermediates thereof
2555074 ⎘