Granted Patent
Utility
US 6,109,434 · App. 09/232,420
Protective case for portable computer
Inventor:
William E. Howard
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Jan 16, 1999
Inventor
William E. Howard
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.