Granted Patent
Utility
US 6,317,128 · App. 08/978,524
Graphical user interface with anti-interference outlines for enhanced variably-transparent applications
Inventors:
Beverly L. Harrison, William A. S. Buxton, Shumin Zhai
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Nov 25, 1997
Inventors
Beverly L. Harrison
William A. S. Buxton
Shumin Zhai
Assignee (at issue)
Silicon Graphics, 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.