Granted Patent
Utility
US 6,324,339 · App. 09/450,870
Battery pack including input and output waveform modification capability
Inventors:
Richard A. Hudson, Bobby L. Tibbs, Daniel Killebrew
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Nov 29, 1999
Inventors
Richard A. Hudson
Bobby L. Tibbs
Daniel Killebrew
Assignee (at issue)
Eveready Battery Company, 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.