Granted Patent
Utility
US 5,652,806 · App. 08/561,978
Input device with data targeting to determine an entry field for a block of stroke data
Inventor:
John Friend
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Nov 21, 1995
Inventor
John Friend
Assignee (at issue)
Compaq Computer Corporation
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.