Granted Patent
Utility
US 6,096,872 · App. 08/950,157
Viral clearance process
Inventors:
Robert W. Van Holten, Gilbert J. Quinton, George E. Oulundsen, Jr.
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Oct 14, 1997
Inventors
Robert W. Van Holten
Gilbert J. Quinton
George E. Oulundsen, Jr.
Assignees (at issue)
Ortho Diagnostic Systems Inc.
Millipore Corporation
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.