Granted Patent
Utility
US 6,674,744 · App. 09/158,693
Point-to-point data transport over the internet utilizing label switching without IP headers
Inventors:
Bharat Tarachand Doshi, Enrique Hernandez-Valencia, Kotikalapudi Sriram, Yung-Terng Wang, On-Ching Yue
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Sep 22, 1998
Inventors
Bharat Tarachand Doshi
Enrique Hernandez-Valencia
Kotikalapudi Sriram
Yung-Terng Wang
On-Ching Yue
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.