Granted Patent
Utility
US 4,727,183 · App. 06/925,430
Process for the asymmetric synthesis of chiral .alpha.-hydroxy-2-nitrobenzenepropanoic acid
Inventors:
George C. Buzby, Jr., Michael W. Winkley, Ronald J. McCaully
Patented Case
View Patent ↗
Granted: Feb 23, 1988
Filed: Oct 31, 1986
Inventors
George C. Buzby, Jr.
Michael W. Winkley
Ronald J. McCaully
Assignee (at issue)
Amerimas Home Products, 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.