Granted Patent
Utility
US 6,668,005 · App. 09/832,112
Pre-fusion oxidized and wafer-bonded vertical cavity laser
Inventor:
Klaus Streubel
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Apr 11, 2001
Inventor
Klaus Streubel
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.