Granted Patent
Utility
US 6,195,446 · App. 08/905,922
Digitizer stylus with memory for storing handwriting data
Inventor:
Steven K. Skoog
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Aug 5, 1997
Inventor
Steven K. Skoog
Assignee (at issue)
Hyundai Electronics America
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.