Granted Patent
Utility
US 6,813,671 · App. 09/345,493
Controller for hot swapping of extended I/O device to computer body
Inventor:
Takashi Ikeda
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Jul 1, 1999
Inventor
Takashi Ikeda
Assignee (at issue)
NEC 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.