Granted Patent
Utility
US 5,648,990 · App. 08/432,349
Radio accessory for communicating with a programmable computing device and method therefor
Inventors:
Douglas R. Kraul, Michael J. DeLuca, Bryant Wilder
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: May 1, 1995
Inventors
Douglas R. Kraul
Michael J. DeLuca
Bryant Wilder
Assignee (at issue)
Motorola, 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.