US 440,987,671 B2

GPTKB entity

Properties (26)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for controlling a computer system to improve efficiency.
gptkbp:applicationNumber 06/267,123
gptkbp:applicationStatus granted
gptkbp:assignee gptkb:International_Business_Machines_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention computer systems
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate May 26, 1981
gptkbp:grantDate October 10, 1983
https://www.w3.org/2000/01/rdf-schema#label US 440,987,671 B2
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy October 10, 1983
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily US_440,987,671_B2,_US_440,987,670_B2
gptkbp:patentType utility
gptkbp:priorityDate May 26, 1981
gptkbp:relatedPatent gptkb:US_440,987,670_B2
gptkbp:status active
gptkbp:subclass G06F 9/00
gptkbp:title Method for controlling a computer system