Granted Patent
Utility
US 6,704,722 · App. 09/442,339
Systems and methods for performing crawl searches and index searches
Inventor:
Michelle Q. Wang Baldonado
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Nov 17, 1999
Inventor
Michelle Q. Wang Baldonado
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.