Granted Patent
Utility
US 6,671,256 · App. 09/497,254
Data channel reservation in optical burst-switched networks
Inventors:
Yijun Xiong, Anshul Agrawal, Marc L. J. Vandenhoute, Hakki Candan Cankaya
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Feb 3, 2000
Inventors
Yijun Xiong
Anshul Agrawal
Marc L. J. Vandenhoute
Hakki Candan Cankaya
Assignee (at issue)
ALCATEL
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.