US 3839409102 B2

GPTKB entity

Statements (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A data processing system for controlling the operation of a plurality of peripheral devices.
gptkbp:applicationDate April 12, 1971
gptkbp:applicationNumber US_05/368,080
gptkbp:assignee gptkb:International_Business_Machines_Corporation
gptkbp:citedBy US_4000000
gptkbp:classification G06F 3/00
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention data processing
gptkbp:firstClaim gptkb:US_3840000_B2
gptkbp:grantDate September 24, 1974
https://www.w3.org/2000/01/rdf-schema#label US 3839409102 B2
gptkbp:inventor gptkb:Robert_W._McCulloch
gptkbp:issuedBy September 24, 1974
gptkbp:legalStatus Expired
gptkbp:numberOfClaims 10
gptkbp:patentFamily US_3839409102_B2,_US_3839409101_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1971
gptkbp:relatedTo gptkb:US_3839409101_B2
gptkbp:title Data processing system for controlling the operation of a plurality of peripheral devices