Granted Patent
Utility
US 6,614,828 · App. 09/920,008
Wavelength selector for laser with adjustable angular dispersion
Inventors:
Dirk Basting, Sergei V. Govorkov
Patented Case
View Patent ↗
Granted: Sep 2, 2003
Filed: Jul 31, 2001
Inventors
Dirk Basting
Sergei V. Govorkov
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.