Granted Patent
Utility
US 6,002,697 · App. 09/139,214
Diode pumped laser with frequency conversion into UV and DUV range
Inventors:
Sergei V. Govorkov, Uwe Stamm, Wolfgang V. Zschocka, Thomas Schroder
Patented Case
View Patent ↗
Granted: Dec 14, 1999
Filed: Aug 24, 1998
Inventors
Sergei V. Govorkov
Uwe Stamm
Wolfgang V. Zschocka
Thomas Schroder
Assignee (at issue)
Lambda Physik AG
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.