US 5,678,845 A

GPTKB entity

Properties (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 08/653,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_6,123,456_A
gptkbp:claims 20
gptkbp:class F16B 2/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 1996-05-31
https://www.w3.org/2000/01/rdf-schema#label US 5,678,845 A
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1997-10-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation 5
gptkbp:patentAbstract A method for improving the efficiency of widgets.
gptkbp:patentAssignee Acme_Corporation,_Beta_LLC
gptkbp:patentCitation 10
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification Widgets
Mechanical_Devices
gptkbp:patentExpiration October 14, 2017
gptkbp:patentFamily US_5,678,845_A,_US_6,123,456_A
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate May 31, 1996
October 14, 1997
gptkbp:patentInventor John_Doe,_Jane_Roe
gptkbp:patentNumber 5678845
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1995-06-01
gptkbp:relatedTo gptkb:US_5,678,844_A
gptkbp:status Active
gptkbp:subclass F16B 2/02
gptkbp:title Method for improving widget efficiency