AZ

Anna Kassia nee Zieger

RR Richter Gedeon Vegyeszeti Gyar Rt: 1 patents #309 of 706Top 45%
📍 Budapest, HU: #1,899 of 4,609 inventorsTop 45%
Overall (All Time): #3,924,130 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816587 Process for the preparation of 2-halogenated ergoline derivatives Gabor Megyeri, Tibor Keve, Lajos Kovacs, Bela Stefko, Erik Bogsch +3 more 1989-03-28