Granted Patent
Utility
US 6,445,285 · App. 09/588,733
Method and apparatus for detecting objects
Inventor:
Larry A. Sparling
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Jun 7, 2000
Inventor
Larry A. Sparling
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.