Granted Patent
Utility
US 6,770,031 · App. 10/228,418
Ultrasound therapy
Inventors:
Kullervo Hynynen, Gregory T. Clement
Patented Case
View Patent ↗
Granted: Aug 3, 2004
Filed: Aug 26, 2002
Inventors
Kullervo Hynynen
Gregory T. Clement
Assignee (at issue)
THE BRIGHAM AND WOMEN'S HOSPITAL, 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.