Granted Patent
Utility
US 4,904,488 · App. 07/174,701
Uniformly-colored, flavored, microwaveable popcorn
Inventors:
Glenn D. LaBaw, Gerald D. Hebert, Hanan Reich
Patented Case
View Patent ↗
Granted: Feb 27, 1990
Filed: Mar 29, 1988
Inventors
Glenn D. LaBaw
Gerald D. Hebert
Hanan Reich
Assignee (at issue)
Nabisco Brands, 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.