Granted Patent
Utility
US 6,834,779 · App. 10/183,861
Dispensing canister
Inventors:
Gerhard Ufheil, Juan Jose Gonzalez, Francesco Chiarella, Constance Whippie, Dinakar Panyam
Patented Case
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Granted: Dec 28, 2004
Filed: Jun 25, 2002
Inventors
Gerhard Ufheil
Juan Jose Gonzalez
Francesco Chiarella
Constance Whippie
Dinakar Panyam
Assignee (at issue)
NESTEC S.A.
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.