Granted Patent
Utility
US 6,772,756 · App. 10/071,794
Method and system for vaporization of a substance
Inventor:
Shaahin Sean Shayan
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Feb 9, 2002
Inventor
Shaahin Sean Shayan
Assignee (at issue)
Advanced Inhalations Revolutions, Inc.
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.