Granted Patent
Utility
US 5,192,432 · App. 07/792,902
Flow-through capacitor
Inventor:
Marc D. Andelman
Patented Case
View Patent ↗
Granted: Mar 9, 1993
Filed: Nov 15, 1991
Inventor
Marc D. Andelman
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.