Granted Patent
Utility
US 6,707,624 · App. 10/116,193
Method and apparatus for preprocessing low frequencies in perpendicular recording
Inventors:
Mehmet Erden, Erozan Kurtas
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Apr 4, 2002
Inventors
Mehmet Erden
Erozan Kurtas
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.