Granted Patent
Utility
US 6,690,820 · App. 09/936,780
System and method for analyzing and imaging and enhanced three-dimensional volume data set using one or more attributes
Inventors:
Jack Lees, Tatum Sheffield
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Sep 17, 2001
Inventors
Jack Lees
Tatum Sheffield
Assignee (at issue)
Magic Earth, 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.