Ebay, Incorporated

Noel Morin

Jeffrey Taylor

Reed Maltzman

Vicky Sze

Elaine Fung

James Hsin

Annette Goodwine

Vered Shaviv

Kevin W Cooney

Hilary Holmquest

Dheeraj Mohnia

Ha Nguyen

Christine Cheng

Brenda Won

Isaac Strack

A system to automatically qualify a party to participate within a computer-based commerce transaction is described. The system receives, from a first party, item information relating to an item to be offered for sale. The system generates user interface information including criterion information and communicates a user interface, over a network, to a client machine. The system receives from the client machine and from the first party at least a portion of the criterion information. The system parses to identify and extract at least one criterion from the criterion information that is automatically satisfied by a second party to qualify the second party to bid on the item via the computer-based commerce system.

Method and system to automatically qualify a party to participate within a network-based commerce transaction

A method and system to automatically qualify a party to participate within a network-based commerce transaction is described. The system receives information from a first party. The information relates to an item to be transacted via a network-based commerce system. The system transmits the information that relates to the item to a second party and receives, from the second party, a request to be qualified to transact the item via the network-based commerce system. The system further transmits, to the first party, a communication comprising information that is related to the second party including a credit score related to the second party. The system further receives, from the first party, a response that corresponds to the communication and automatically performs an authorization process based on the response.

A method and system to automatically qualify a party to participate within a network-based commerce transaction is described. The system receives information from a first party. The information relates to an item to be transacted via a network-based commerce system. The system is further to receive, from a second party, a request to be qualified to transact the item via the network-based commerce system. The system is further to transmit, to the first party, a communication comprising information relating to the second party. The system is to further receive, from the first party, a response corresponding to the automatically generated communication and, responsive to receipt of the response, to automatically perform an authorization process based on the response.

A system and method to control sending of unsolicited communications over a network is provided. Typically, the network is the Internet and the system defines a SPAM prevention tool for users of an on-line service, such as an on-line bidding service. Users may contact an intended recipient with a contact form, which is forwarded to the recipient's e-mail address by an on-line service provider. A link accessible from a Web site allows recipients of unsolicited e-mail to complain to the on-line service provider. Sanctions are implemented against the sender of unsolicited e-mail based on the frequency of complaints. When the complaint level against a sender reaches a certain threshold, the sender is unable to use the contact form for a predetermined time period.

System and method for handling complaints about unsolicited communications

A system to facilitate computer-based commerce includes receiving information relating to an item to be transacted via a computer-based commerce system from a first party. Criterion information specifying at least one criterion to be satisfied by a second party in order for the second party to be qualified to transact for the item via the computer-based commerce system is received from the first party. An automatic determination is made as to whether the second party satisfies the at least one criterion and if so, then the second party is automatically qualified to transact for the item via the computer-based commerce system.

Methods and apparatuses for detecting fraudulent activities made over a network-based transaction facility using a machine. In responsive to a first event with respect to the network-based transaction facility and initiated under a first user identity from the machine which is coupled to the network-based transaction facility via a network, the method causes a first identifier associated with the first user identity to be stored on the machine. In responsive to a second event with respect to the network-based transaction facility and initiated under a second user identity from the machine, the method causes a detecting of a potentially fraudulent activity by detecting a lack of correspondence between the first identifier stored on the machine and a second identifier associated with the second user identity.

Method and apparatus to detect fraudulent activities within a network-based auction facility

A method that commences by receiving a bid for a particular sales listing from a first bidder that is not pre-approved to bid on the particular sales listing. The method continues by restricting the bid for the particular sales listing from the bidding process associated with the particular sales listing, the restricting based on the requirement of the first bidder to be pre-approved to bid on the particular sales listing.

Method and system to implement seller authorized buying privileges within a network-based shopping facility

A system to facilitate network-based commerce includes receiving information relating to an item to be transacted via a network-based commerce system from a first party. Criterion information specifying at least one criterion to be satisfied by a second party in order for the second party to be qualified to transact for the item via the network-based commerce system is received from the first party. An automatic determination is made as to whether the second party satisfies the at least one criterion and if so, then the second party is automatically qualified to transact for the item via the network-based commerce system.

Method and system to automatically qualifying a party to participate in a network-based commerce transaction

System and method to control sending of unsolicited communications relating to a plurality of listings in a network-based system based on an identifier of the sender of the unsolicited communication

The present invention discloses a system and method for an Internet-based shopping facility. The shopping facility allows a seller to select shoppers that may bid on the seller's auction listing or offer to but the seller's fixed price listing. Only the shoppers that receive authorization from the seller may bid on or buy the item or service offered for sale by the seller.

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Hilo, HI, United States of America

Noel Morin