Granted Patent
Utility
US 6,462,183 · App. 09/380,194
Protected aminosugars
Inventors:
Istvan Toth, Gyula Dekany, Barry Kellam
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Aug 26, 1999
Inventors
Istvan Toth
Gyula Dekany
Barry Kellam
Assignee (at issue)
Alchemia Pty Ltd
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.