Granted Patent
Utility
US 6,103,114 · App. 09/005,296
Pour-through water treatment carafe
Inventors:
John Tanner, David J. Emmons, Brian D. Gale
Patented Case
View Patent ↗
Granted: Aug 15, 2000
Filed: Jan 9, 1998
Inventors
John Tanner
David J. Emmons
Brian D. Gale
Assignee (at issue)
Recovery Engineering, Inc.
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.