Granted Patent
Utility
US 6,399,131 · App. 09/800,974
Soluble coffee having intensified flavor and color and method of making same from a coffee extract
Inventors:
Bary Lyn Zeller, Joanne Marie Langdon, Gregory Aaron Wiseman, Evan J. Turek
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Mar 8, 2001
Inventors
Bary Lyn Zeller
Joanne Marie Langdon
Gregory Aaron Wiseman
Evan J. Turek
Assignee (at issue)
KRAFT FOODS HOLDINGS, 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.