US 2,234,566 B1

URI: https://gptkb.org/entity/US_2%2C234%2C566_B1
GPTKB entity
Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_2,345,678_B2
gptkbp:claims 10
gptkbp:class F16B 2/00
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2020-05-15
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 2000-05-15
gptkbp:firstClaim A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label US 2,234,566 B1
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2000-03-23
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1999-05-15
gptkbp:relatedTo gptkb:US_2,234,567_B1
gptkbp:status Active
gptkbp:subclass F16B 2/02
gptkbp:title Method for improving widget efficiency