Granted Patent
Utility
US 6,442,750 · App. 09/426,142
Design by contract with aspect-oriented programming
Inventors:
Cristina Lopes, Martin Lippert, Erik Hilsdale
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Oct 22, 1999
Inventors
Cristina Lopes
Martin Lippert
Erik Hilsdale
Assignee (at issue)
Xerox 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.