Granted Patent
Utility
US 6,241,159 · App. 09/640,504
Liquid atomization procedure
Inventors:
Alfonso Ganan-Calvo, Antonio Barrero Ripoll
Patented Case
View Patent ↗
Granted: Jun 5, 2001
Filed: Aug 16, 2000
Inventors
Alfonso Ganan-Calvo
Antonio Barrero Ripoll
Assignee (at issue)
UNIVERSIDAD DE SEVILLA
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.