Granted Patent
Utility
US 4,745,071 · App. 06/914,637
Method for the volumetric differentiation of blood cells types
Inventors:
James D. Lapicola, Sherburne M. Edmondson, Jr.
Patented Case
View Patent ↗
Granted: May 17, 1988
Filed: Oct 2, 1986
Inventors
James D. Lapicola
Sherburne M. Edmondson, Jr.
Assignees (at issue)
Sequoia Turner Corporation
Hematology Marketing Associates, 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.