Granted Patent
Utility
US 6,180,916 · App. 09/264,887
Method of manufacturing a magnetic recording medium with a laser textured data zone
Inventor:
Jialuo Jack Xuan
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Mar 9, 1999
Inventor
Jialuo Jack Xuan
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.