Granted Patent
Utility
US 6,827,960 · App. 10/747,721
Method and apparatus for separation of milk, colostrum, and whey
Inventors:
Henry B. Kopf, Henry B. Kopf
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Dec 29, 2003
Inventors
Henry B. Kopf
Henry B. Kopf
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.