IP Library Granted Patent US 8,838,504
Granted Patent B2
US 8,838,504 · App. 12/700,736 · Granted Sep 16, 2014

Map-based search for real estate service providers

Inventors: David Eraker (Seattle, WA); Michael Dougherty (Seattle, WA); Edward Mark Smith (Woodinville, WA); Stephen Eraker (Clackamas, OR)
G06Q50/16G06F17/30241G06F17/3087G06Q30/0251G06Q30/0603
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Quick Facts
Patent No.
US 8,838,504
App. No.
12/700,736
Granted
Sep 16, 2014
Kind
B2
Abstract

A computer system for locating real estate service providers by navigating an aerial image map of a geographic region. The system determines a search region corresponding to the geographic region by use of geospatial information associated with the geographic region. Once the search region is determined, the system searches a database for real estate service providers that are associated with the search region and that satisfy certain predetermined criteria.

Claims (24)

1. A method, embodied in a computer system, of presenting real estate service provider information to a user, the method comprising:

displaying, in a viewing window of a web page on a client computer display, user-selectable aerial image of a geographic region;

generating a search request, the search request being automatically generated in response to user selection of the aerial image and having geospatial information defining the geographic region;

identifying, based on the geospatial information and without identifying a specific property, real estate service providers that have provided real estate services within the geographic region;

transmitting information associated with the identified real estate service providers to the client computer; and

presenting the real estate service providers, on the web page displayed on the client computer, according to at least one of: amount of real estate service activity in the geographic area, and time since most recent activity in the geographic area, wherein the preceding steps are performed by at least one processor.

2. The method of claim 1 , wherein the geospatial information comprises elevation information associated with the viewing window.

3. The method of claim 1 wherein the geospatial information comprises latitude and longitude associated with the displayed satellite image.

4. The method of claim 3 , wherein the latitude and longitude are associated with the center point of the displayed satellite image.

5. The method of claim 1 in which identifying real estate service providers comprises searching a real estate database having historical real estate service provider information.

6. The method of claim 1 in which the real estate service provider is a real estate agent.

7. The method of claim 1 in which the real estate service providers are further ranked according to client feedback about the service provider.

8. At least one non-transitory computer-readable medium on which are stored instructions that, when executed by at least one processing device, enable the at least one processing device to perform a method comprising the steps of:

displaying, in a viewing window of a web page on a client computer display, a user-selectable aerial image of a geographic region;

generating a search request, the search request being automatically generated in response to user selection of the aerial image and having geospatial information defining the geographic region;

identifying, based on the geospatial information and without identifying a specific property, real estate service providers that have provided real estate services within the geographic region;

transmitting information associated with the identified real estate service providers to the client computer; and

presenting the real estate service providers, on the web page displayed on the client computer, according to at least one of: amount of real estate service activity in the geographic area, and time since most recent activity in the geographic area.

9. The medium of claim 8 , wherein the geospatial information comprises elevation information associated with the viewing window.

10. The medium of claim 8 wherein the geospatial information comprises latitude and longitude associated with the displayed satellite image.

11. The medium of claim 10 , wherein the latitude and longitude are associated with the center point of the displayed satellite image.

12. The medium of claim 8 , wherein identifying real estate service providers comprises searching a real estate database having historical real estate service provider information.

13. The medium of claim 8 , wherein the real estate service provider is a real estate agent.

14. The medium of claim 8 , wherein the real estate service providers are further ranked according to client feedback about the service provider.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 5, 2014
From: ERAKER, DAVID; DOUGHERTY, ADAM MICHAEL; SMITH, EDWARD M; ERAKER, STEPHEN
To: APPLIANCE COMPUTING, INC. DBA REDFIN
Reel/Frame 034394/0056 →
CHANGE OF NAME Recorded Dec 5, 2014
From: APPLIANCE COMPUTING INC.
To: REDFIN CORPORATION
Reel/Frame 034536/0764 →
Continuity (4)
Continuation 11154938 · Jun 16, 2005
Provisional Application 60580046 · Jun 16, 2004
Provisional Application 60649459 · Feb 1, 2005
Related Publication 20100145800A1 · Jun 10, 2010