Granted Patent
Utility
US 6,167,411 · App. 09/102,195
User interface for entering and editing data in data entry fields
Inventor:
Shankar Narayanaswamy
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Jun 22, 1998
Inventor
Shankar Narayanaswamy
Assignee (at issue)
LUCENT TECHNOLOGIES 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.