US 4,321,142 A

URI: https://gptkb.org/entity/US_4%2C321%2C142_A
GPTKB entity
Statements (31)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a novel approach to data processing.
gptkbp:applicationNumber US_06/197,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_5,123,456_A
gptkbp:claims 10
gptkbp:classification G06F 15/16
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1999-03-30
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate 1980-12-15
gptkbp:fullText Available online.
https://www.w3.org/2000/01/rdf-schema#label US 4,321,142 A
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1982-03-30
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:Washington,_D.C.
gptkbp:patentCitation gptkb:US_3,456,789_A
gptkbp:patentClassification Class 364
gptkbp:patentFamily US_4,321,142_A,_US_4,321,141_A,_US_5,123,456_A
gptkbp:patentNumber 4321142
gptkbp:priorityDate 1979-12-15
gptkbp:relatedTo gptkb:US_4,321,141_A
gptkbp:status Expired
gptkbp:subclass G06F
gptkbp:title A New Method for Data Processing