Granted Patent
Utility
US 4,977,244 · App. 06/943,406
Uromodulin and a process of purifying it
Inventors:
Andrew V. Muchmore, Jean M. Decker
Patented Case
View Patent ↗
Granted: Dec 11, 1990
Filed: Dec 19, 1986
Inventors
Andrew V. Muchmore
Jean M. Decker
Assignee (at issue)
Department of Health and Human Services
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.