Granted Patent
Utility
US 6,163,553 · App. 09/110,719
Laser for generating an optical comb
Inventor:
Thomas Pfeiffer
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Jul 7, 1998
Inventor
Thomas Pfeiffer
Assignee (at issue)
ALCATEL
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.