Granted Patent
Utility
US 5,609,710 · App. 08/451,880
Reduced odor fragrance sampler
Inventor:
Jack W. Charbonneau
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: May 26, 1995
Inventor
Jack W. Charbonneau
Assignee (at issue)
Minnesota Mining and Manufacturing Company
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.