Granted Patent
Utility
US 5,080,115 · App. 07/554,647
Simulated smoking article
Inventor:
Leroi K. Templeton
Patented Case
View Patent ↗
Granted: Jan 14, 1992
Filed: Jul 19, 1990
Inventor
Leroi K. Templeton
Assignee (at issue)
Brown & Williamson Tobacco Corporation
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.