Granted Patent
Utility
US 6,338,044 · App. 09/270,817
Personal digital content system
Inventors:
David Cook, Terry D. Hester
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Mar 17, 1999
Inventors
David Cook
Terry D. Hester
Assignee (at issue)
Loudeye 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.