Granted Patent
Utility
US 6,670,609 · App. 10/222,764
Sample support plates for mass spectrometry with ionization by matrix-assisted laser desorption
Inventors:
Jochen Franzen, Jens Rebettke
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Aug 16, 2002
Inventors
Jochen Franzen
Jens Rebettke
Assignee (at issue)
Bruker Daltonik GmbH
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.