Granted Patent
Utility
US 6,445,376 · App. 09/932,743
Alternative power for a portable computer via solar cells
Inventor:
Sean T. Parrish
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Aug 17, 2001
Inventor
Sean T. Parrish
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.