Granted Patent
Utility
US 6,036,646 · App. 09/113,227
Method and apparatus for three dimensional ultrasound imaging
Inventors:
Peter G. Barthe, Michael H. Slayton
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Jul 10, 1998
Inventors
Peter G. Barthe
Michael H. Slayton
Assignee (at issue)
Guided Therapy Systems, LLC
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.