US 4,789,012 Q

URI: https://gptkb.org/entity/US_4%2C789%2C012_Q
GPTKB entity
Properties (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency.
gptkbp:applicationNumber 07/251,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456_Q
gptkbp:claims 20
gptkbp:description This patent describes a novel approach to data processing.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention computer technology
gptkbp:filingDate 1988-10-31
gptkbp:firstClaim A method for processing data.
https://www.w3.org/2000/01/rdf-schema#label US 4,789,012 Q
gptkbp:internationalClassification G06F 15/16
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1988-12-20
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US 4,789,012 Q, US 4,789,011 Q, US 4,789,013 Q
gptkbp:patentLength 20 years
gptkbp:patentNumber 4789012
gptkbp:patentType utility
gptkbp:priorityDate 1987-10-31
gptkbp:relatedPatent gptkb:US_4,789,011_Q
gptkbp:status active