Granted Patent
Utility
US 5,294,703 · App. 08/044,344
Process for preparing .alpha.-D-cellobiose octaacetate
Inventors:
John A. Hyatt, Tony L. Sander, D. Mark Naylor, Bobby Bernard
Patented Case
View Patent ↗
Granted: Mar 15, 1994
Filed: Apr 7, 1993
Inventors
John A. Hyatt
Tony L. Sander
D. Mark Naylor
Bobby Bernard
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.