US 4,890,137 A1

GPTKB entity

Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for processing data efficiently.
gptkbp:applicationNumber 07/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_5,123,456_A
gptkbp:claims 20
gptkbp:class G06F 15/16
gptkbp:country gptkb:United_States
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate January 2, 2007
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate September 1, 1988
https://www.w3.org/2000/01/rdf-schema#label US 4,890,137 A1
gptkbp:internationalClassification G06F 15/16
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn January 2, 1990
gptkbp:language English
gptkbp:legalStatus expired
gptkbp:patentFamily US_4,890,137_A1,_US_5,123,456_A,_US_6,789,012_B2
gptkbp:priorityDate July 15, 1988
gptkbp:relatedTo gptkb:US_4,567,890_A
gptkbp:status granted
gptkbp:subclass G06F 15/167
gptkbp:title A Novel Method for Data Processing