Granted Patent
Utility
US 6,301,049 · App. 09/080,904
Double chirped mirror
Inventors:
Franz Kärtner, Nicolai Matuschek, Ursula Keller
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: May 18, 1998
Inventors
Franz Kärtner
Nicolai Matuschek
Ursula Keller
Assignee (at issue)
Spectra Physics Lasers, Inc.
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.