US 5,678,971 S1

GPTKB entity

Properties (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:US
gptkbp:documentType Patent_Grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 14, 2014
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial
gptkbp:filingDate September 30, 1996
https://www.w3.org/2000/01/rdf-schema#label US 5,678,971 S1
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate October 14, 1997
gptkbp:issuedOn October 14, 1997
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract A method for enhancing widget performance.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US_5,123,456
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification Utility Patent
gptkbp:patentDescription Describes a method for improving widget efficiency.
gptkbp:patentExpiration October 14, 2014
gptkbp:patentFamily US_5,678,971
gptkbp:patentFilingDate October 14, 1997
September 30, 1996
gptkbp:patentInventor John_Doe,_Alice_Johnson
gptkbp:patentNumber 5,678,971
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
Utility
gptkbp:priorityDate March 15, 1996
gptkbp:relatedTo gptkb:US_5,678,970_S1
gptkbp:status Active
gptkbp:subclass B23P
gptkbp:title Method for improving widget efficiency