US 3,211,076 C1

GPTKB entity

Statements (67)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an innovative method for manufacturing widgets.
gptkbp:applicationNumber 3,211,076
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy US_4,567,890
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:documentType patent document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1985-10-19
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1961-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,211,076 C1
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1965-10-19
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentCitation US_4,500,000
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gptkbp:patentFamily gptkb:US_3,211,076
gptkbp:patentType utility
gptkbp:priorityDate 1960-05-01
gptkbp:relatedTo US_3,000,000
gptkbp:status granted
gptkbp:subclass B29C_45/00
gptkbp:title Improvement in Widget Manufacturing