QUALCOMM

ENGINEERING SERVICES FOR THE DESIGN OF ELECTRONIC AND COMMUNICATION SYSTEMS FOR OTHERS

COMMUNICATION MODEMS [, MOBILE COMMUNICATION TERMINALS, INTEGRATED CIRCUIT FOR PROVIDING ELECTRONIC ERROR-CORRECTION, AND DIRECT DIGITAL SYNTHESIZERS]

wireless communication terminals and modems, cellular and cordless telephones, and personal communication network (PCN) handsets including radio frequency (RF) and intermediate frequency (IF) transceiver circuit assemblies, and analog and digital signal processing circuit assemblies thereof; computer programs for cellular and cordless telephones, and PCN handsets; computer programs for cellular and cordless telephones, and PCN handset processors; cell-site and private branch exchange (PBX) communication modems including RF and IF transceiver circuit assemblies, and analog and digital signal processing circuit assemblies; cell-site, PBX and mobile telephone switching office (MTSO) data processing and switching circuit assemblies, vocoder data selection circuit assemblies; and computer programs for cell-site, PBX and MTSO processors; integrated circuits for spread spectrum modulation, spread spectrum demodulation, error correction encoding, error correction decoding, vocoding and preprogrammed memories containing processor instruction; "DIGITAL"

WIRELESS COMMUNICATION SERVICES, NAMELY, THE ELECTRONIC TRANSMISSION OF VOICE AND DATA, USING TERRESTRIAL OR SATELLITE-BASED COMMUNICATION SYSTEMS; "WIRELESS"

wireless communication apparatus, namely, modems, [ cellular telephones, wireless local loop telephones and Personal Communication Services (PCS) handsets ] [ and accessories therefor, namely, cigarette lighter adapters, AC adapters, data cables, carrying cases, belt clips, ] battery chargers, [ batteries ] [ and car kits, namely, speakers, microphones, and external antenna connectors ] ; computer and Personal Digital Assistant (PDA) device accessories, namely, fax/modem cards, fax/modem software [, and interconnect cabling for connection to wireless communication devices ] [ and wireline telephone systems ] ; Radio Frequency (RF) and Intermediate Frequency (IF) transceiver circuit assemblies, and analog and digital signal processing circuit assemblies for wireless communication apparatus; computer programs for modems, wireless local loop telephones, cellular telephones, Personal Communication Services PCS handsets and Personal Digital Assistant PDA devices processors; integrated circuits for spread spectrum modulation and demodulation, error correction encoding and decoding, vocoding and preprogrammed memories containing processor instructions