VD

Valentina A. Demidova

📍 Las Piñas, PH: #239 of 867 inventorsTop 30%
Overall (All Time): #4,097,222 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4290945 .alpha.,.alpha.-azo-bis-isobutyric acid .alpha.,.omega.-bis alkyl ester derivatives and method for preparing same Anatoly A. Syrov, Sergei S. Ivanchev, Oleg N. Primachenko, Boris V. Polozov, Vladimir I. Fionov +1 more 1981-09-22