Item reservation

• US 8,301,491 B2
• Filed: 06/23/2008
• Issued: 10/30/2012
• Est. Priority Date: 06/23/2008
• Status: Expired due to Fees

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Bapna, Abhishek, Feldman, Jon, Muthukrishnan, Shanmugavelayutham
• Primary Examiner(s): Shrestha, Bijendra K
• Application Number:
  US12/144,497
• Publication Number:
  US 20090319389A1
• Time in Patent Office: 1,590 Days
• Field of Search: 705 35- 38, 705/14
• US Class Current: 705/14
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes

Abstract

Items can be reserved in advance of a future spot market sale. A reservation price can be determined for the item based on an expected spot market price required to obtain the item in the future sport market sale, a time until the spot market sale, and/or market signals. The reservation price can converge to the expected spot market price as the time of the future spot market approaches.

Claims

1. A computer-implemented method, comprising:

receiving a bid from a user, the bid specifying a maximum amount that the user will pay to obtain an item prior to an auction of the item;

determining, by a computer, a future spot price for an item, the future spot price being an estimated price at which the item will be awarded by the auction at a future time;

determining, by a computer, a time value factor that defines a time dependent value of reserving the item prior to the item being auctioned at the future time;

determining, by a computer, a reservation price for the item at a current time, the reservation price being determined based on the future spot price, the time value factor, and a difference between the current time and the future time at which the item will be auctioned, the reservation price being determined using a function that causes the reservation price to converge to the future spot price as the difference between the current time and the future time approaches zero;

adjusting the reservation price based on market signals that specify a change in demand for the item, wherein adjusting the reservation price comprises increasing the reservation price based on a demand signal indicating that the demand for the item has increased since a time prior to the current time;

determining that the bid meets the reservation price; and

in response to determining that the bid meets the reservation price, awarding, by a computer, the item to the user at the reservation price.

2. The method of claim 1, further comprising determining a market signal based on observed market conditions specifying a reduction in a quantity of items that are available to be auctioned at the future time.

3. The method of claim 1, wherein adjusting the reservation price further comprises decreasing the reservation price as the difference between the current time and the future time approaches zero.

4. The method of claim 1, wherein determining the future spot price for the item comprises determining the future spot price for the item based on previous actual spot market prices for the item.

5. The method of claim 1, wherein the auction is an online auction in which advertisers are awarded advertisement placements in response to an advertisement request that requests advertisements to be presented with a web page.

6. The method of claim 5, wherein the item is an online advertisement placement that is reserved prior to the online auction.

7. The method of claim 1, wherein awarding the item further comprises removing the item from a list of available items that are available to be reserved prior to the auction.

8. A reservation system, comprising:

a data store storing auction information and reservation information for placements, the auction information specifying outcomes of previous auctions for an item, the reservation information including a bid from a user, the bid specifying a maximum amount that the user will pay to obtain an item prior to an auction of the item;

one or more computers configured to interact with the data store and further configured to perform operations including;

receiving a bid from a user, the bid specifying a maximum amount that the user will pay to obtain an item prior to an auction of the item;

determining a future spot price for an item, the future spot price being an estimated price at which the item will be awarded by the auction at a future time, the future spot price being determined based on the auction information;

determining a time value factor that defines a time dependent value of reserving the item prior to the item being auctioned at the future time;

determining a reservation price for the item at a current time, the reservation price being determined based on the future spot price, the time value factor, and a difference between the current time and the future time at which the item will be auctioned;

adjusting the reservation price as the difference between the current time and the future time approaches zero, the adjusted reservation price being determined by a function that causes the reservation price to converge to the future spot price as the difference between the current time and the future time approaches zero;

adjusting the reservation price based on market signals that specify a change in demand for the item, wherein adjusting the reservation price comprises increasing the reservation price based on a demand signal indicating that the demand for the item has increased since a time prior to the current time;

determining that the bid meets the reservation price; and

in response to determining that the bid meets the reservation price, awarding the item to the user at the reservation price.

9. The system of claim 8, wherein the one or more computers are further operable to identify and maintain a list of available placement inventory and provide a market signal based on the available placement inventory.

10. The system of claim 9, wherein the one or more computers are further operable to remove the item from the list of available inventory when the item is reserved.

11. The system of claim 10, wherein the one or more computers are further operable to provide an updated market signal when the item is removed from the list of available inventory, the updated market signal specifying a reduction in a quantity of items that are available to be auctioned at the future time.

12. The system of claim 8, wherein the one or more computers are further operable to determine the expected future price based on historical auction price information.

13. The system of claim 8, wherein the auction is an online auction in which advertisers are awarded advertisement placements in response to an advertisement request that requests advertisements to be presented with a web page.

14. The system of claim 13, wherein the item is an online advertisement placement.

15. A device, comprising:

means for determining a future spot price for an item, the future spot price being an estimated price that is required for settlement in a spot market at a future time;

means for determining a time value factor that defines a time dependent value of acquiring the item prior to the item being offered in the spot market at the future time;

means for determining a reservation price for the item at a current time, the reservation price being determined based on the future spot price, a difference between the current time and the future time, and the time value factor, the reservation price converging to the future spot price as the difference between the current time and the future time approaches zero;

means for adjusting the reservation price based on market signals that specify a change in demand for the item, wherein adjusting the reservation price comprises increasing the reservation price based on a demand signal indicating that the demand for the item has increased since a time prior to the current time;

means for determining that the bid meets the reservation price; and

means for awarding the item to the user at the reservation price, in response to determining that the bid meets the reservation price.