Granted Patent
Utility
US 5,280,470 · App. 08/013,130
Bandwidth and congestion management in accessing broadband
Inventors:
Rolfe E. Buhrke, Robert Dianda, Vikram Punj, Ronald A. Spanke, Nancy Stevens
Patented Case
View Patent ↗
Granted: Jan 18, 1994
Filed: Feb 3, 1993
Inventors
Rolfe E. Buhrke
Robert Dianda
Vikram Punj
Ronald A. Spanke
Nancy Stevens
Assignee (at issue)
AT&T Bell Laboratories
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.