Granted Patent
Utility
US 5,337,653 · App. 07/918,173
Coffee brewing apparatus
Inventor:
Timothy M. Sellers
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Jul 23, 1992
Inventor
Timothy M. Sellers
Assignee (at issue)
Gross-Given 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.