US 3,211,026

GPTKB entity

Properties (36)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widget production.
gptkbp:applicationNumber gptkb:US_3,211,026_A
gptkbp:applicationType Non-Provisional
gptkbp:assignee Example Corporation
gptkbp:citedBy US_3,500,000
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-10-19
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1964-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,211,026
gptkbp:inventor gptkb:NY
gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy 1965-10-19
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentCitation US_3,000,001
gptkbp:patentClassification B29C_45/00
gptkbp:patentExpiration Failure to pay maintenance fees
gptkbp:patentFamily gptkb:US_3,211,026_Family
gptkbp:patentLink https://patents.google.com/patent/US3211026A/en
gptkbp:patentNumber 3,211,026
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1963-05-01
gptkbp:relatedPatent US_3,000,000
gptkbp:status expired
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing