SOLON, Ohio
United States
5
2024-04-11
The entities that hold a legal rights for patent applications filed by inventor KRAVTSOV SERGEY:
SERGEY KRAVTSOV from SOLON, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Concrete with Improved Environmental Impact
#2 | 2022-12-22Compositions for Replacing Chemical Surfactants
#3 | 2022-11-17Three-Vessel Reactor System for Producing Microbial Biosurfactants and Other Metabolites
#4 | 2022-10-06Production of Fatty Acid Esters Using a Yeast Culture
#5 | 2021-08-26Concrete compositions and methods for producing same
5171506 ⎘