Granted Patent
Utility
US 6,485,765 · App. 09/563,443
Lactational performance of dairy cattle
Inventors:
Elliot Block, William K. Sanchez, Kenneth R. Cummings
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: May 1, 2000
Inventors
Elliot Block
William K. Sanchez
Kenneth R. Cummings
Assignee (at issue)
Church & Dwight Co., 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.