Granted Patent
Utility
US 5,949,856 · App. 09/186,128
Data collection system
Inventors:
Gary Stoller, Bert E. Broadsky
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Nov 4, 1998
Inventors
Gary Stoller
Bert E. Broadsky
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.