Granted Patent
Utility
US 4,683,074 · App. 06/727,647
Stability and compatibility of glycosides in acid systems
Inventors:
Arshad H. Malik, Allen D. Urfer
Patented Case
View Patent ↗
Granted: Jul 28, 1987
Filed: Apr 26, 1985
Inventors
Arshad H. Malik
Allen D. Urfer
Assignee (at issue)
A.E. Staley Manufacturing 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.