Granted Patent
Utility
US 5,532,004 · App. 08/424,238
Chewing gum containing hydrophobic flavorant encapsulated in a hydrophilic shell
Inventors:
Joseph Bell, Thomas J. Carroll, Wayne J. Puglia
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Apr 19, 1995
Inventors
Joseph Bell
Thomas J. Carroll
Wayne J. Puglia
Assignee (at issue)
Nabisco, 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.