Granted Patent
Utility
US 5,911,691 · App. 08/861,244
Ultrasound image processing apparatus and method of forming and displaying ultrasound images by the apparatus
Inventors:
Takashi Mochizuki, Mutsuhiro Akahane, Masanori Hirose
Patented Case
View Patent ↗
Granted: Jun 15, 1999
Filed: May 21, 1997
Inventors
Takashi Mochizuki
Mutsuhiro Akahane
Masanori Hirose
Assignee (at issue)
Aloka Co., Ltd.
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.