Granted Patent
Utility
US 6,686,740 · App. 10/086,347
Device for the transport and exact positioning of a sample tube in a high-resolution NMR spectrometer
Inventors:
Hansjoerg Tschirky, Michael Warden, Roberto Seydoux, Daniel Marek
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Mar 4, 2002
Inventors
Hansjoerg Tschirky
Michael Warden
Roberto Seydoux
Daniel Marek
Assignee (at issue)
Bruker Biospin 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.