Granted Patent
Utility
US 5,961,707 · App. 09/054,998
Alcohol-containing granules
Inventors:
Helmut Mothes, Jurgen Hinderer, Reinhard Boeck
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Apr 3, 1998
Inventors
Helmut Mothes
Jurgen Hinderer
Reinhard Boeck
Assignee (at issue)
Haarmann & Reimer 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.