Granted Patent
Utility
US 6,777,960 · App. 09/906,270
Method of inferring the existence of light by means of a measurement of the electrical characteristics of a nanotube bound with a dye, and detection arrangement
Inventor:
Eugen Unger
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jul 16, 2001
Inventor
Eugen Unger
Assignee (at issue)
Infineon Technologies AG
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.