Granted Patent
Utility
US 6,829,067 · App. 10/006,934
Method and apparatus for implementing a multi-channel tunable filter
Inventors:
Demetri Psaltis, Christophe Moser, Greg Steckman, Karsten Buse, Ingo Nee, Joerg Hukriede
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Dec 4, 2001
Inventors
Demetri Psaltis
Christophe Moser
Greg Steckman
Karsten Buse
Ingo Nee
Joerg Hukriede
Assignee (at issue)
California Institute of Technology
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.