Granted Patent
Utility
US 6,462,941 · App. 09/608,596
Method and apparatus for backlighting a handwriting input area for a portable computing device
Inventors:
Troy Hulick, Eric Fuhs, John Byrne
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Jun 30, 2000
Inventors
Troy Hulick
Eric Fuhs
John Byrne
Assignee (at issue)
PALM FIRM 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.