Granted Patent
Utility
US 6,204,982 · App. 09/096,781
Method and apparatus for cartridge ejection and overwrite protection
Inventors:
Troy D. Larsen, Jason Dewey, Weimin Pan
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Jun 12, 1998
Inventors
Troy D. Larsen
Jason Dewey
Weimin Pan
Assignee (at issue)
IO-Mega Holding 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.