Granted Patent
Utility
US 5,715,742 · App. 08/715,849
Single chamber dynamic flow brewing device
Inventors:
Robert C. Cheich, Mark V. Gorjanc, Donald Fuchs, Brian W. Penrod
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Sep 19, 1996
Inventors
Robert C. Cheich
Mark V. Gorjanc
Donald Fuchs
Brian W. Penrod
Assignee (at issue)
SIGNATURE BRANDS, LLC
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.