Granted Patent
Utility
US 6,031,682 · App. 08/892,151
Track trimming and orthogonal recording for cartridge tape
Inventor:
Gary T. Nelson
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Jul 14, 1997
Inventor
Gary T. Nelson
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.