US 4,321,101

GPTKB entity

Statements (26)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving data processing efficiency.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_5,678,901
gptkbp:claims 10
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate March 30, 1981
gptkbp:firstClaim A method for processing data comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 4,321,101
gptkbp:internationalClassification G06F
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy March 30, 1982
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_4,321,101,_US_4,567,890,_US_5,678,901
gptkbp:patentType Non-Provisional
gptkbp:priorityDate June 15, 1980
gptkbp:relatedPatent US_4,567,890
gptkbp:status Expired
gptkbp:subclass G06F15/16
gptkbp:title A New Method for Data Processing