Zagreb
Croatia
3
2021-04-22
The entities that hold a legal rights for patent applications filed by inventor Trkovnik Mladen:
Mladen Trkovnik from Zagreb, HR has applied for patents for these inventions. The list has both pending applications and granted patents:
COUMARIN DERIVATIVE AS ANTI-ASTHMATIC AGENT, PHARMACEUTICAL COMPOSITION THEREOF, ITS PREPARATION AND USE
#2 | 2018-03-15Coumarin derivative as antiviral agent, pharmaceutical composition thereof, its preparation and use
#3 | 2005-04-07Products of condensations of hydroxycoumarin derivatives with aromatic and aliphatic dialdehydes, their preparation and antiviral action thereof
2139605 ⎘