Granted Patent
Utility
US 6,552,282 · App. 09/957,192
Floating button design for a handheld computer
Inventor:
Todd Lewis
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Sep 19, 2001
Inventor
Todd Lewis
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.