Granted Patent
Utility
US 6,714,916 · App. 09/348,355
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Inventors:
Brian D. Robertson, Warren W. Adams
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Jul 7, 1999
Inventors
Brian D. Robertson
Warren W. Adams
Assignee (at issue)
Amazon.com, 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.