Granted Patent
Utility
US 6,578,049 · App. 09/469,860
Replay appliance for recording media containing information blocks
Inventors:
Dirk Adolph, Marco Winter
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Dec 22, 1999
Inventors
Dirk Adolph
Marco Winter
Assignee (at issue)
Thomson Licensing
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.