US 3210990 C1

URI: https://gptkb.org/entity/US_3210990_C1
GPTKB entity
Properties (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType utility
gptkbp:assignee Example Corporation
gptkbp:assigneeCountry gptkb:US
gptkbp:citedBy gptkb:US_3210991_C1
gptkbp:claims 10
gptkbp:class B23P_15/00
gptkbp:documentType patent grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1985-10-19
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1964-05-15
https://www.w3.org/2000/01/rdf-schema#label US 3210990 C1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:US
gptkbp:issuedBy 1965-10-19
gptkbp:language English
gptkbp:legalStatus active
gptkbp:location gptkb:United_States
gptkbp:patentFamily gptkb:US_3210990_A1
gptkbp:patentNumber 3210990
gptkbp:patentOffice gptkb:USPTO
gptkbp:priorityDate 1963-05-15
gptkbp:publicationDate 1965-10-19
gptkbp:relatedTo gptkb:US_3210989_C1
gptkbp:status granted
gptkbp:subclass B23P_15/02
gptkbp:title Improved_Widget_Design