Competitive advertising and sales infrastructure
View Patent ↗A system for online sales with automatic rebate and coupon redemption provides customers making online purchases to automatically retrieve and redeem all applicable rebates and coupons during an online purchase. Purchase orders from customers are selectively fulfilled and products are shipped to the customers either by the system for online sales with automatic rebate and coupon redemption or by other merchant or manufacturer environments. The system makes purchases from merchants or manufacturers using all applicable coupons and rebates and then sells the products to the customers, passing the savings to them. The system automatically retrieves coupons and rebates for items in a shopping cart during the activity of an online purchase at an electronic mall or an online merchant site and to retrieve manufacturer's and merchant's coupons prior to an online purchasing activity for subsequent submission to an online merchant during a subsequent purchasing activity.
1. A central portal system supporting a plurality of buyers and a plurality of independent sellers, the central portal system comprising:
a first central service that couples with a plurality of independent sales portals of the plurality of independent sellers to receive first data and send second data, both the first data and the second data being associated with a plurality of competing advertisement posts;
the first central service interacting with a central database to store the first data, the first central service receiving from a first of the plurality of independent sales portals of a first of the plurality of independent sellers via a program interface at least a portion of the first data constructed from contents of a first database of the first of the plurality of independent sellers, the program interface at least in part providing a common mapping interface between the central database and the first database to support data synchronization;
a second central service that couples with a plurality of buyer computers of the plurality of buyers to offer competitive advertising based on selections from the plurality of competing advertisement posts; and
the second central service vectoring a first of the plurality of buyer computers to the first of the plurality of independent sales portals and assessing a fee for performing the vectoring.
2. The central portal system of claim 1 , wherein the first data comprises product data.
3. The central portal system of claim 2 , wherein the first data further comprises pricing data.
4. The central portal system of claim 3 , wherein the pricing data comprises pricing data for product offerings of differing sellers.
5. The central portal system of claim 2 , wherein the first data further comprises product availability data.
6. The central portal system of claim 1 , wherein the first data further comprises seller rating data.
7. The central portal system of claim 1 , wherein the second central service supports searching of the central database by the plurality of buyer computers.
8. The central portal system of claim 7 , wherein the supported searching is across multiple product categories.
9. The central portal system of claim 7 , wherein the supported searching further includes category browsing.
10. The central portal system of claim 1 , wherein the first data comprises pricing data.
11. The central portal system of claim 10 , wherein the pricing data comprises pricing data for product offerings of differing sellers.
12. The central portal system of claim 1 , wherein the first data comprises product availability data.
13. The central portal system of claim 1 , wherein the first data comprises seller rating data.
14. The central portal system of claim 1 , wherein the fee comprises a fee based upon vectoring of the buyer.
15. The central portal system of claim 1 , wherein the fee comprises a transaction completion fee.
16. The central portal system of claim 1 , wherein the fee is assessed to a seller.
17. The central portal system of claim 1 , wherein the fee comprises a portion of a sales amount.