Purchasing systems and methods
US6754636 Patents
Purchasing Systems and methods are provided wherein a buyer takes possession of a product at a retailer. A purchas ing System may communicate with a buyer through a communication network to establish a first price for a product between the buyer and a Seller. The purchasing System may also arrange for the buyer to take possession of the product at a retailer, different from the seller, that offers the product for Sale at a Second price. Verification
23 claims. 173,922 characters of text.