U.S. federal trademark · Serial No. 75407537 · Reg. No. 2432519
[ Digital circuit multiplication equipment or DCME products, namely, speech interpolators and speech compressors which increase the capacity of satellite telecommunications links, undersea firberoptic cables, microwave links and coaxial cables; Access Network products, namely, pair gain systems and digital subscriber line systems which increase the capacity of subscriber lines in the local loop and provide integrated services digital network ISDN capabilities; SYNCOM products, namely, multiplexers, switches and ] cross connects designed for the implementation of high speed fiberoptic networks [ employing the emerging synchronous digital hierarchy or SDH standard, and ] wide area networking [ and service access ] products, namely, transporters and adapters for packetized communication designed for data, [ voice and video applications, namely, gateways, ] interworking capabilities, [ Internetworking capabilities, ] compression and management and networks worldwide
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