Granted Patent
Utility
US 5,316,780 · App. 07/960,910
Method for extracting cholesterol from egg yolk
Inventors:
Scott C. Stouffer, Lisa J. Majeres, Wibul Charintranond
Patented Case
View Patent ↗
Granted: May 31, 1994
Filed: Oct 14, 1992
Inventors
Scott C. Stouffer
Lisa J. Majeres
Wibul Charintranond
Assignee (at issue)
Kraft General Foods, 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.