Granted Patent
Utility
US 5,835,575 · App. 08/824,530
Data collection system
Inventors:
Gary Stoller, Bert E. Broadsky
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Mar 26, 1997
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.