Granted Patent
Utility
US 5,990,650 · App. 09/200,365
Method and apparatus for orienting a disk via edge contact
Inventor:
Earl David Brock
Patented Case
View Patent ↗
Granted: Nov 23, 1999
Filed: Nov 25, 1998
Inventor
Earl David Brock
Assignee (at issue)
Lumonics Corporation
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.