Granted Patent
Utility
US 6,012,492 · App. 09/206,678
Method and apparatus for conducting sonochemical reactions and processes using hydrodynamic cavitation
Inventor:
Oleg Kozyuk
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Dec 7, 1998
Inventor
Oleg Kozyuk
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.