Granted Patent
Utility
US 6,831,521 · App. 10/459,147
Method and apparatus for detecting interruption of an input signal with cancellation of offset level
Inventors:
Cindra Abidin, Georgios Asmanis, Yihai Xiang
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jun 11, 2003
Inventors
Cindra Abidin
Georgios Asmanis
Yihai Xiang
Assignee (at issue)
Intel 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.