Pharmaceutical
| Wed 20 May 2026
Pretoria, May 20 -- Polyactiva Pty Ltd has obtained a patent for drug-polymer conjugate.
The patent application number is ZA20190005589 20190823. The patent publication number is ZA201905589 (B). Cooperative Patent Classification codes are A61K31/5377 (IL, US), A61K31/5575 (CN, IL, KR, US), A61K47/59 (EP, IL, KR, US), A61K4..