Granted Patent
Utility
US 6,199,186 · App. 09/551,483
Screening for undetected errors in data transmission systems
Inventors:
Brian Chen, Carl-Erik Wilhelm Sundberg
Patented Case
View Patent ↗
Granted: Mar 6, 2001
Filed: Apr 18, 2000
Inventors
Brian Chen
Carl-Erik Wilhelm Sundberg
Assignee (at issue)
LUCENT TECHNOLOGIES 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.