Granted Patent
Utility
US 5,801,901 · App. 08/646,883
Disc drive clamp fastener including a clamp disc indentation
Inventors:
William J. Bryan, Richard K. Thompson
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: May 8, 1996
Inventors
William J. Bryan
Richard K. Thompson
Assignee (at issue)
Seagate Technology LLC
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.