Ask Jeeves Faces Patent Infringement Suit

Two Massachusetts Institute of Technology
scientists filed suit this week against natural-language search engine Ask Jeeves Inc., alleging the company
infringed on their patents.

Patrick Winston and Boris Katz, both experts in the fields of artificial
intelligence and natural language computer programming, were issued patents
in 1994 and 1995 for methods that facilitate the
retrieval of computer text and database material, including the use of
natural language searching.

Filed Thursday in Massachusetts federal court, the lawsuit alleges that Ask
Jeeves (ASKJ)
infringed on the scientists’ patents when it created its natural-language
search engine. They are seeking an injunction barring the Ask Jeeves’ search
utility from being used on any of its sites, as well as undisclosed monetary

The lawsuit states that Ask Jeeves has been aware of the alleged patent
infringement since February, but has not made any attempts to change its

When contacted by InternetNews, an Ask Jeeves spokeswoman said the company
is aware that the lawsuit was filed, but officials had not yet been served. She did say that if the complaint is served, “the company will aggressively defend the suit.”

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