US 3,457,010 B2

URI: https://gptkb.org/entity/US_3%2C457%2C010_B2
GPTKB entity
Properties (32)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber gptkb:US_3,457,010
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_4,123,456_B2
10
gptkbp:claims 20
gptkbp:class mechanical device
gptkbp:examiner Jane_Smith
gptkbp:expirationDate July 22, 1986
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate January 15, 1968
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate July 22, 1969
https://www.w3.org/2000/01/rdf-schema#label US 3,457,010 B2
gptkbp:internationalClassification F16B 2/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn July 22, 1969
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_3,457,010_B2,_US_3,456,789_B2
gptkbp:patentNumber 3,457,010
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate January 15, 1968
gptkbp:relatedTo gptkb:US_3,456,789_B2
gptkbp:status active
gptkbp:subclass widget technology
gptkbp:title Improved_Widget_Design