ERF Wireless (ERFB) to Broaden IP Portfolio with Third CryptoVue Patent
ERF Wireless, a leading provider of enterprise-class wireless and broadband products and services, announced this morning that its patent attorney has been notified by the U.S. Patent Office that a third patent the company had previously applied for related to the CryptoVue® encrypted security device has been approved. A patent will be issued as soon as the proper forms are submitted. "We continue to be very pleased to report to our shareholders that now three of the patent applications submitted more than three years ago in connection with our CryptoVue security appliance product have reached the end of the patent…