US 1400001 B2

GPTKB entity

Properties (70)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for a widget.
gptkbp:applicationDate 1919-01-01
gptkbp:applicationNumber US_1400001
gptkbp:applicationType Utility
gptkbp:assignee Example Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy gptkb:US_1500000_B2
gptkbp:claims 10
gptkbp:description This patent provides details on the construction and use of the widget.
gptkbp:drawings Included
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2038-12-06
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1920-01-01
gptkbp:grantDate 1921-12-06
https://www.w3.org/2000/01/rdf-schema#label US 1400001 B2
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:keywords widget, improvement, design
gptkbp:legalStatus Granted
gptkbp:location gptkb:USA
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gptkbp:patentFamily US_1400001_B2,_US_1500000_B2
gptkbp:patentNumber 1400001
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1919-01-01
gptkbp:relatedTo gptkb:US_1300000_B2
gptkbp:status Active
gptkbp:subclass B65D
gptkbp:title An Improved Widget