Granted Patent
Utility
US 5,597,604 · App. 08/524,447
Gellan gum beverage and process for making a gelled beverage
Inventors:
William F. Chalupa, Alan King, Donald A. Giampetro
Patented Case
View Patent ↗
Granted: Jan 28, 1997
Filed: Sep 6, 1995
Inventors
William F. Chalupa
Alan King
Donald A. Giampetro
Assignee (at issue)
Monsanto Company
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.