Granted Patent
Utility
US 6,607,762 · App. 09/782,665
Disposable single serve beverage filter cartridge
Inventors:
Nicholas G. Lazaris, Roderick H. Beaulieu
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Feb 13, 2001
Inventors
Nicholas G. Lazaris
Roderick H. Beaulieu
Assignee (at issue)
Keurig, Incorporated
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.