Granted Patent
Utility
US 4,335,154 · App. 06/176,882
Method for preparing a baked product containing alkali metal aluminum phosphate
Inventors:
Robert E. Benjamin, Thomas E. Edging
Patented Case
View Patent ↗
Granted: Jun 15, 1982
Filed: Aug 11, 1980
Inventors
Robert E. Benjamin
Thomas E. Edging
Assignee (at issue)
Stauffer Chemical 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.