U.S. federal trademark · Serial No. 78053098 · Reg. No. 2627019
Providing online computer database in the field of e-mail abuse prevention, namely, databases that contain Internet Protocol Addresses of verified dial-up Internet access points, such information to be used by subscribers to decide whether or not to accept e-mail or other internet traffic originating from these Internet Protocol Addresses, thereby greatly reducing the amount of unwanted e-mail traffic
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