Granted Patent
Utility
US 5,914,956 · App. 08/790,225
Cache for improving the connection capacity of a communications switch
Inventor:
Joel Williams
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: Feb 3, 1997
Inventor
Joel Williams
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.