Granted Patent
Utility
US 6,721,769 · App. 09/633,120
Method and system for a building database manipulator
Inventors:
Theodore S. Rappaport, Roger Skidmore
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Aug 4, 2000
Inventors
Theodore S. Rappaport
Roger Skidmore
Assignee (at issue)
Wireless Valley Communications, 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.