Granted Patent
Utility
US 4,820,528 · App. 07/032,148
Sweetener composition
Inventors:
John J. Stroz, Abraham I. Bakal
Patented Case
View Patent ↗
Granted: Apr 11, 1989
Filed: Mar 27, 1987
Inventors
John J. Stroz
Abraham I. Bakal
Assignee (at issue)
Nabisco Brands, 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.