Granted Patent
Utility
US 5,761,236 · App. 08/687,793
Laser for generating narrow-band radiation
Inventors:
Jürgen Kleinschmidt, Peter Heist
Patented Case
View Patent ↗
Granted: Jun 2, 1998
Filed: Jul 18, 1996
Inventors
Jürgen Kleinschmidt
Peter Heist
Assignee (at issue)
Lambda Physik Gesellschaft zur Herstellung von Larsen 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.