System for providing information to local real estate purchaser

• US 7,747,636 B1
• Filed: 09/30/2005
• Issued: 06/29/2010
• Est. Priority Date: 04/21/2005
• Status: Expired due to Fees

• Current Assignee: Laurence A. Fish, Randy F. Price, Scott C Harris
• Original Assignee: Laurence A. Fish, Randy F. Price, Scott C Harris
• Inventors: Fish, Laurence, Price, Randy F., Harris, Scott C.
• Primary Examiner(s): Vital; Pierre M
• Assistant Examiner(s): Vo; Truong V
• Application Number:
  US11/245,541
• Time in Patent Office: 1,733 Days
• Field of Search: None
• US Class Current: 707/758
• CPC Class Codes: G06Q 30/0603 Catalogue ordering
• CPC Class Codes: G06Q 50/16 Real estate

Abstract

A real estate point of sale system puts optical indicia on a sign, and allows capturing the indicia, e.g., using the camera on a portable phone. Information from the picture is sent to a server, and used to retrieve and return information about the property.

Claims

1. A method comprising:

optically sensing a device in an area of a real estate for sale, said device including a unique indicia indicative of the real estate, said device being wholly passive, and said optically sensing comprising sensing a wholly passive device, wherein said optically sensing comprises using a camera in a mobile phone to obtain an image of the indicia;

from the mobile phone which is capable of wireless communication, signaling, using said indicia from said device, to indicate a request for additional information about the real estate, wherein said signaling comprises using a camera in the mobile phone to obtain information about said indicia, and send said unique information to a remote server; and

receiving information on the mobile phone about said real estate responsive to said request,

wherein said information is obtained from a remote server which stores information about plural different real estate, and returns that information responsive to said signaling, wherein said server returns three-dimensional mapped information about the property for sale, and wherein said server returns information about other properties for sale in the vicinity of said one property whose unique indicia is received.

2. The method as in claim 1, wherein said information includes information that is contained within the optical indicia, contained by decoding said optical indicia.

3. The method as in claim 1, wherein said information includes an image of the optical indicia itself, and further comprising decoding said optical indicia at said remote server, and using the information therefrom to address a database at the remote server.

4. The method as in claim 1, wherein said unique indicia includes a barcode.

5. The method as in claim 1, wherein said unique indicia includes a coded retroreflector which is coded to represent unique information.

6. A computer-readable storage medium containing a set of instructions for a mobile computer, the set of instructions causing the mobile computer to:

automatically obtain optical information about a unique indicia located on a sign associated with an item for sale using a camera in the mobile computer, where said automatically obtain comprises obtaining information from a wholly passive sign, said determine being carried out in the mobile computer that automatically obtains the optical information;

determine information from said unique indicia, without requiring any active transmission by said sign;

send said information to a remote server which includes additional information about said item for sale; and

receiving information on the mobile computer about said real estate responsive to said request,

wherein said information is obtained from a remote server which stores information about plural different real estate, and returns that information responsive to said signaling, wherein said server returns three-dimensional mapped information about the property for sale, and wherein said server returns information about other properties for sale in the vicinity of said one property whose unique indicia is received.

7. The medium as in claim 6, wherein said instructions decode a portion of said indicia, to determine a unique identifier that is encoded within said indicia, and send said unique identifier to said remote server.

8. The medium as in claim 7, wherein said unique identifier is included within an optical barcode.

9. The medium as in claim 7, wherein said unique identifier is included within an encoded retroreflector.

10. A system, comprising:

a database which includes information about a plurality of properties for sale;

a network connection, connected to allow access to said database,

a processor, associated with said database, and receiving information indicative of queries from a plurality of different mobile clients, each of said queries representing information indicative of a optically sensed unique indicia representing said properties, said unique indicia having been optically sensed by each said mobile client without any transmission from said optically sensed unique indicia; and

said processor operating to return additional information responsive to said unique indicia, where a first query with a first indicia returns a first information about first property for sale, and where a second query with a second indicia returns a first information about a second property for sale, different than said first property for sale,

wherein said database returns three-dimensional mapped information about the property for sale, and wherein said database returns information about other properties for sale in the vicinity of said one property whose unique indicia is received.

11. The system as in claim 10, further comprising a field which allows making an offer to buy said one property.

12. The system as in claim 10, wherein said unique indicia includes a barcode encoding an alphanumeric designation.

13. The system as in claim 10, wherein said unique indicia includes a retroreflector encoding an alphanumeric designation.