Granted Patent
Utility
US 5,684,432 · App. 08/578,819
Amplifier output stage having enhanced drive capability
Inventor:
Milton L. Embree
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: Dec 26, 1995
Inventor
Milton L. Embree
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.