Granted Patent
Utility
US 6,144,521 · App. 09/121,966
Tape cartridge magazine with structure to prevent improper loading of cartridges
Inventors:
Brian P. Egan, Robert E. Schneider, John D. Miller, Steve Stearns, David G. Cole
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Jul 24, 1998
Inventors
Brian P. Egan
Robert E. Schneider
John D. Miller
Steve Stearns
David G. Cole
Assignee (at issue)
Exabyte 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.