Granted Patent
Utility
US 6,834,280 · App. 09/993,253
Systems and methods for determining semiotic similarity between queries and database entries
Inventors:
Josiah Auspitz, Kilian Stoffel
Patented Case
View Patent ↗
Granted: Dec 21, 2004
Filed: Nov 19, 2001
Inventors
Josiah Auspitz
Kilian Stoffel
Assignee (at issue)
Josiah Lee Auspitz
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.