Granted Patent
Utility
US 5,863,237 · App. 08/760,388
Low speed burnishing of asperities in a disc drive
Inventors:
Wayne Lawrence Felts, Christopher A. Kastl, Rafael Gutierrez
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Dec 4, 1996
Inventors
Wayne Lawrence Felts
Christopher A. Kastl
Rafael Gutierrez
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.