Granted Patent
Utility
US 5,089,284 · App. 07/539,185
Method for making extruded pasta shapes
Inventors:
Scot A. Irvin, Carleton G. Merritt, Raymond Gregory Kowalski
Patented Case
View Patent ↗
Granted: Feb 18, 1992
Filed: Jun 18, 1990
Inventors
Scot A. Irvin
Carleton G. Merritt
Raymond Gregory Kowalski
Assignee (at issue)
Borden 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.