Online marketplace for real estate transactions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9105061
APP PUB NO 20050288958A1
SERIAL NO

11154937

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Under an embodiment of the invention, a web site system maintains a real estate web page. The web page has an aerial image map of a geographic region that can be navigated by a user. The web site system facilitates online collaboration for real estate transactions. When the user registers, the system creates a user account for real estate information. Real estate agents and/or other real estate service providers selected by the user are granted shared access to the user's account by the web site system.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
REDFIN CORPORATION308 OCCIDENTAL AVENUE SOUTH SUITE 205 SEATTLE WA 98104

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dougherty, Adam Michael Seattle, US 10 472
Eraker, David Seattle, US 30 1437
Eraker, Stephen Clackamas, US 8 463
Smith, Edward M Woodinville, US 20 1528

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 11, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00