Granted Patent
Utility
US 6,608,192 · App. 09/763,768
Collections of compounds
Inventors:
David Edwin Thurston, Philip Wilson Howard
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Feb 26, 2001
Inventors
David Edwin Thurston
Philip Wilson Howard
Assignee (at issue)
SPIROGEN LIMITED
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.