ES

Evtimia Ivanova Stefanova

UN Unknown: 1 patents #265 of 3,190Top 9%
Overall (2018): #422,749 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9981985 Pharmaceutical formulations containing 3-(4-cinnamyl-l-piperazinyl) amino derivatives of 3-formylrifamycin SV and 3-formylrifamycin S and a process of their preparation Kiril Asenov Ninov, Velichka Ilieva Apostolova-Dimova, Rossen Krumov Koytchev, Rumyana Gueorguieva Konstantinova 2018-05-29