Granted Patent
Utility
US 6,096,049 · App. 09/122,922
Light guiding device and method
Inventors:
John C. McNeirney, Michael K. Landi
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Jul 27, 1998
Inventors
John C. McNeirney
Michael K. Landi
Assignee (at issue)
Minrad Inc.
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.