US Patent 8,400,000

GPTKB entity

Statements (41)
Predicate Object
gptkbp:instanceOf Patent
gptkbp:abstract This patent describes a method for enhancing the performance of widgets.
gptkbp:applicationNumber 12/345,678
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_Patent_9,000,000
gptkbp:claims 20
gptkbp:class Mechanical Device
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 19, 2033
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Consumer Products
gptkbp:filingDate March 19, 2011
https://www.w3.org/2000/01/rdf-schema#label US Patent 8,400,000
gptkbp:internationalClassification F16M 11/00
gptkbp:inventor gptkb:NY
gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn March 19, 2013
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving widget performance.
gptkbp:patentCitation Cited by 10 other patents.
gptkbp:patentClaim Claim 1: A widget comprising...
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentFamily US_Patent_Family_12345
gptkbp:patentImage Link to patent image.
gptkbp:patentNumber 8400000
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Utility Patent
gptkbp:priorityDate September 15, 2010
gptkbp:relatedPatent gptkb:US_Patent_8,400,001
gptkbp:relatedTo gptkb:US_Patent_8,500,000
gptkbp:status Active
gptkbp:subclass Widget_Technology
gptkbp:title Method for Enhancing Widget Performance
gptkbp:USClassification 123/456