Granted Patent
Utility
US 6,664,741 · App. 10/175,947
Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
Inventor:
Igor A. Krichtafovitch
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Jun 21, 2002
Inventor
Igor A. Krichtafovitch
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.