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73777810 24 Jan 1989 | on 10 Feb 1997 | STORED COMPUTER PROGRAMS FOR ENABLING HIGH SPEED TRANSFER OF DATA OVER... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products STORED COMPUTER PROGRAMS FOR ENABLING HIGH SPEED TRANSFER OF DATA OVER TELEPHONE LINES; AND A MICROPROCESSOR AND STORED COMPUTER PROGRAMS FOR STORAGE AND RETRIEVAL OF COMPRESSED DATA | | | DATRAN DATRAN CORPORATION
73539804 28 May 1985 | on 04 Nov 1992 | COMPUTER PERIPHERALS, NAMELY, PRINTED CIRCUIT BOARDS FOR ENHANCING TRA... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products DA TRAN | | | TURBOCOM DATRAN CORPORATION
73776727 24 Jan 1989 | on 14 Nov 1989 | STORED COMPUTER PROGRAMS FOR ENABLING HIGH SPEED TRANSFER OF DATA OVER... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products TURBO COMPUTER | |