On-line directory service with registration system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5813006
SERIAL NO

08643728

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An on-line directory has a large number of records that are publicly accessible through a web site. The directory has a registration system for users. Registered users can make edits to their listings and obtain perform other services.

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Patent Owner(s)

Patent OwnerAddress
SWITCHBOARD LLC1301 FIFTH AVENUE SUITE 1600 SEATTLE WA 98101

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adler, Michael Natick, MA 55 1436
Canon, Jr James M Westboro, MA 3 339
Halsey, Bridget A Bolton, MA 2 258
Polnerow, Dean Boylston, MA 3 339
Warner, Lawrence Z Bolton, MA 3 339

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