Granted Patent
Utility
US 6,239,798 · App. 09/085,456
Methods and apparatus for a window access panel
Inventors:
Frank Ludolph, George Tharakan
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: May 28, 1998
Inventors
Frank Ludolph
George Tharakan
Assignee (at issue)
Sun Microsystems Inc.
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.