Granted Patent
Utility
US 6,465,432 · App. 09/650,429
Isolated antioxidant peptides form casein and methods for preparing, isolating, and identifying antioxidant peptides
Inventors:
Xiao-Qing Han, Kirk L. Parkin, Richard Lincourt, Song Gao
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Aug 28, 2000
Inventors
Xiao-Qing Han
Kirk L. Parkin
Richard Lincourt
Song Gao
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.