Granted Patent
Utility
US 5,202,146 · App. 07/544,044
Flavor delivery system for fat free foods
Inventors:
Norman S. Singer, Suseelan Pookote, LEORA C. HATCHWELL, Gale Anderson, Arlette G. Shazer, Barbara J. Booth
Patented Case
View Patent ↗
Granted: Apr 13, 1993
Filed: Jun 25, 1990
Inventors
Norman S. Singer
Suseelan Pookote
LEORA C. HATCHWELL
Gale Anderson
Arlette G. Shazer
Barbara J. Booth
Assignee (at issue)
The NutraSweet 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.