US 5,012,345 T1

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in data processing.
gptkbp:applicationNumber 07/546,123
gptkbp:applicationStatus abandoned
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 20
gptkbp:description This patent describes a novel approach to data processing.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-04-30
gptkbp:fieldOfInvention computer technology
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1990-06-29
https://www.w3.org/2000/01/rdf-schema#label US 5,012,345 T1
gptkbp:internationalClassification G06F 15/16
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:Charlie_Green
gptkb:John_Doe
gptkbp:issueDate 1991-04-30
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalEvent assignment
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_4,567,890_A
gptkbp:patentClassification Class 709
gptkbp:patentFamily US_5,012,345_T1,_US_5,123,456_T1
gptkbp:patentFamilyMembers gptkb:US_5,678,901_T1
gptkb:US_5,890,123_T1
gptkb:US_5,234,567_T1
gptkb:US_5,012,345_T1
gptkb:US_5,789,012_T1
gptkb:US_5,345,678_T1
gptkb:US_5,123,456_T1
gptkb:US_5,901,234_T1
gptkb:US_5,567,890_T1
US_5,456,789_T1
gptkbp:patentInventor 20 years
gptkbp:patentNumber 5,012,345
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType granted
utility
gptkbp:priorityDate 1989-06-29
gptkbp:relatedTo US_5,000,000_T1
gptkbp:status active
gptkbp:subclass Subclass 217
gptkbp:technologyArea software engineering