Granted Patent
Utility
US 4,827,021 · App. 07/164,663
Process for the preparation of alkyl 3-alkoxypropionates
Inventors:
Glenn C. Jones, William D. Nottingham, Peter Webb Raynolds
Patented Case
View Patent ↗
Granted: May 2, 1989
Filed: Mar 7, 1988
Inventors
Glenn C. Jones
William D. Nottingham
Peter Webb Raynolds
Assignee (at issue)
EASTMAN KODAK 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.