Granted Patent
Utility
US 6,765,577 · App. 09/708,457
Apparatus and method for rotating on-screen display fonts
Inventors:
Ping Tang, Chi-Tien Chen
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Nov 9, 2000
Inventors
Ping Tang
Chi-Tien Chen
Assignee (at issue)
Myson Technology 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.