US 2,555,667

GPTKB entity

Properties (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for controlling the operation of a computer.
gptkbp:applicationNumber Serial No. 622,198
gptkbp:applicationPublication gptkb:US_2,555,667_A
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:International_Business_Machines_Corporation
gptkbp:citedBy US_3,000,000
gptkbp:class G06F 9/00
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfUse computer technology
gptkbp:filingDate October 12, 1949
gptkbp:filingLocation gptkb:United_States
https://www.w3.org/2000/01/rdf-schema#label US 2,555,667
gptkbp:inventor gptkb:William_H._McCulloch
gptkbp:inventorCountry gptkb:United_States
gptkbp:issuedOn May 29, 1951
gptkbp:legalStatus granted
gptkbp:numberOfClaims 10
gptkbp:patentAbstract 5
Describes a method for controlling computer operations.
gptkbp:patentAssignee gptkb:IBM_Corporation
gptkbp:patentCitation 10
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification Computer Science
gptkbp:patentExpiration May 29, 1971
gptkbp:patentFamily US_2,555,667_family
gptkbp:patentField Computer_Control_Systems
gptkbp:patentFilingDate gptkb:US_2,555,667_B
May 29, 1951
October 12, 1949
gptkbp:patentInventor gptkb:William_H._McCulloch
gptkbp:patentLength 20 years
gptkbp:patentNumber 2,555,667
US_Patent
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Expired
Granted
gptkbp:patentType Utility Patent
utility
Non-Provisional
gptkbp:priorityDate October 12, 1949
gptkbp:relatedPatent gptkb:US_2,555,668
gptkbp:relatedTo computer programming
gptkbp:status expired
gptkbp:subclass G06F 9/30
gptkbp:title Method of and apparatus for controlling the operation of a computer