Granted Patent
Utility
US 6,452,425 · App. 09/782,789
Automatic frequency rate switch
Inventors:
Roubik Gregorian, Manop Thamsirianunt
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Feb 13, 2001
Inventors
Roubik Gregorian
Manop Thamsirianunt
Assignee (at issue)
Exar 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.