Granted Patent
Utility
US 6,689,402 · App. 09/285,874
Methods for manufacture of fat-free cream cheese
Inventors:
K. Rajinder Nauth, David Hayashi
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Mar 31, 1999
Inventors
K. Rajinder Nauth
David Hayashi
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.