US 11129909
Conjugate and block copolymer containing fluorescent chromophore and preparation method therefor and use thereof
granted A61KA61K31/704A61K47/6803
Quick answer
US patent 11129909 (Conjugate and block copolymer containing fluorescent chromophore and preparation method therefor and use thereof) held by UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA expires Mon Sep 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
- Grant date
- Tue Sep 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K31/704, A61K47/6803, A61K47/6889, A61K49/0019