Granted Patent
Utility
US 6,288,399 · App. 09/190,661
Depth of interaction detector block for high resolution positron emission tomography
Inventors:
Mark S. Andreaco, Charles W. Williams, Michael E. Casey, Ronald Nutt
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Nov 12, 1998
Inventors
Mark S. Andreaco
Charles W. Williams
Michael E. Casey
Ronald Nutt
Assignee (at issue)
CTI PET Systems, 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.