US 4,234,567 A

URI: https://gptkb.org/entity/US_4%2C234%2C567_A
GPTKB entity
Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a novel approach to data processing.
gptkbp:applicationNumber US_4,234,567
gptkbp:applicationPublicationNumber gptkb:US_4,234,567_A
gptkbp:applicationType utility
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy gptkb:US_5,678,901_A
gptkbp:claims 20
gptkbp:class G06F
gptkbp:country gptkb:United_States
gptkbp:documentType patent grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1997-11-18
gptkbp:fieldOfUse computer science
gptkbp:filingDate 1980-09-15
gptkbp:filingLocation gptkb:Washington,_D.C.
gptkbp:fullText Available online
https://www.w3.org/2000/01/rdf-schema#label US 4,234,567 A
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1980-11-18
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation IEEE Journal of Computing
gptkbp:patentAbstract A method for improving data processing efficiency.
gptkbp:patentAssignee Doe Industries
gptkbp:patentCitation gptkb:US_3,456,789_A
123 Main St, New York, NY
gptkbp:patentClassification utility patent
gptkbp:patentExpiration 20 years from filing date
gptkbp:patentFamily Doe Patent Family
gptkbp:patentField data processing
gptkbp:patentFilingDate 1980-11-18
1980-09-15
1980-09-30
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentMaintenanceFee required every 4 years
gptkbp:patentNumber 4,234,567
US_4,234,567
gptkbp:patentOwner Doe Industries
gptkbp:patentStatus in force
gptkbp:patentType published
utility patent
non-provisional
granted patent
gptkbp:priorityDate 1979-09-15
gptkbp:relatedTo gptkb:US_4,123,456_A
gptkbp:status granted
gptkbp:subclass G06F15
gptkbp:title A New Method for Data Processing