Granted Patent
Utility
US 6,567,553 · App. 09/321,845
Method for generating diversified image frame
Inventor:
Tian-Quey Lee
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: May 28, 1999
Inventor
Tian-Quey Lee
Assignee (at issue)
Mustek Systems 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.