Granted Patent
Utility
US 6,564,699 · App. 09/868,115
Proofer and process for producing extended shelf life yeast-raised baked goods and extended shelf life yeast-raised baked goods
Inventors:
Patricia Vincente, Michael D. Cataldo, Richard Golden, Melanie A. Reynolds, Wayne K. Spillner, Robert Pitts
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Jun 14, 2001
Inventors
Patricia Vincente
Michael D. Cataldo
Richard Golden
Melanie A. Reynolds
Wayne K. Spillner
Robert Pitts
Assignee (at issue)
Dunkin' Donuts 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.