Granted Patent
Utility
US 6,744,367 · App. 09/979,191
Identification tag
Inventor:
Ian J. Forster
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Mar 12, 2002
Inventor
Ian J. Forster
Assignee (at issue)
Marconi Data Systems 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.