Granted Patent
Utility
US 6,490,259 · App. 09/512,514
Active link layer and intra-domain mobility for IP networks
Inventors:
Prathima Agrawal, Jyh-Cheng Chen
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Feb 24, 2000
Inventors
Prathima Agrawal
Jyh-Cheng Chen
Assignee (at issue)
Telcordia 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.