Granted Patent
Utility
US 6,653,158 · App. 09/935,009
Double intracavity contacted long-wavelength VCSELs and method of fabricating same
Inventors:
Eric M. Hall, Shigeru Nakagawa, Larry A. Coldren
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Aug 21, 2001
Inventors
Eric M. Hall
Shigeru Nakagawa
Larry A. Coldren
Assignee (at issue)
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
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.