Granted Patent
Utility
US 6,175,014 · App. 08/137,228
Process for the preparation of lactam derivatives
Inventors:
Ian H. Coates, Alexander W. Oxford, Peter C. North, Thomas A. Miller, Anthony David Baxter, Kevin Ian Hammond
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: Oct 18, 1993
Inventors
Ian H. Coates
Alexander W. Oxford
Peter C. North
Thomas A. Miller
Anthony David Baxter
Kevin Ian Hammond
Assignee (at issue)
Glaxo Group 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.