Granted Patent
Utility
US 6,022,609 · App. 08/726,296
Magnetic recording medium with substantially uniform sub-micron-scale morphology
Inventors:
Chuan Gao, Roger Klas Malmhall, Bing Zhang, Kevin J. Grannen, Be Van Ho
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Oct 2, 1996
Inventors
Chuan Gao
Roger Klas Malmhall
Bing Zhang
Kevin J. Grannen
Be Van Ho
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.