Granted Patent
Utility
US 5,827,481 · App. 08/903,014
Cartridge system for effecting sample acquisition and introduction
Inventors:
H. Bryan Bente, Michael GLASER
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Jul 31, 1997
Inventors
H. Bryan Bente
Michael GLASER
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.