Granted Patent
Utility
US 6,522,340 · App. 08/753,081
Creating real-world objects
Inventors:
Scott Anthony Morgan, Craig Ardner Swearingen
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Nov 20, 1996
Inventors
Scott Anthony Morgan
Craig Ardner Swearingen
Assignee (at issue)
International Business Machines Corporation
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.