Granted Patent
Utility
US 5,729,403 · App. 08/422,846
Disk storage drive
Inventor:
Bernhard Schuh
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: Apr 17, 1995
Inventor
Bernhard Schuh
Assignee (at issue)
Papst Licensing GmbH
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.