Granted Patent
Utility
US 5,515,421 · App. 08/311,977
Automatic batch broadcast system
Inventors:
Parminder Sikand, Mary J. McAllister
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Sep 26, 1994
Inventors
Parminder Sikand
Mary J. McAllister
Assignee (at issue)
HARRIS CORPORATION
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.