Granted Patent
Utility
US 6,490,624 · App. 09/363,315
Session management in a stateless network system
Inventors:
Lawrence C. Sampson, Emilio Belmonte
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Jul 28, 1999
Inventors
Lawrence C. Sampson
Emilio Belmonte
Assignee (at issue)
Entrust Corporation
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.