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Digital Equipment Corp

Digital Eq

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4055851A	Memory module with means for generating a control signal th…	Expired / Lapsed	1976-02-13	1977-10-25	6	Details
US3999163A	Secondary storage facility for data processing systems	Expired / Lapsed	1974-01-10	1976-12-21	35	Details
US3710324A	Data processing system	Expired / Lapsed	1970-04-01	1973-01-09	45	Details
US3701113A	Analyzer for sequencer controller	Expired / Lapsed	1971-08-13	1972-10-24	18	Details