US 54,123,545 M1

URI: https://gptkb.org/entity/US_54%2C123%2C545_M1
GPTKB entity
Properties (40)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widgets.
gptkbp:applicationDate February 15, 1994
gptkbp:applicationNumber 08/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_54,987,654
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate February 15, 2014
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Manufacturing
gptkbp:filingDate February 15, 1994
https://www.w3.org/2000/01/rdf-schema#label US 54,123,545 M1
gptkbp:internationalClassification F16K_1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate August 29, 1995
gptkbp:issuedOn August 29, 1995
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US_54,987,654
gptkbp:patentClassification Class 123
gptkbp:patentFamily US_54,123,545_M1,_US_54,123,546_M1
gptkbp:patentInventor 20 years
gptkbp:patentNumber 54123545
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Granted
gptkbp:patentType Utility Patent
gptkbp:priorityDate February 15, 1994
gptkbp:relatedPatent gptkb:US_54,123,546_M1
gptkbp:relatedTo gptkb:US_54,123,546_M1
gptkbp:status Active
gptkbp:subclass gptkb:F16K
gptkbp:technologyArea Mechanical_Systems
gptkbp:title Method for improving widget efficiency