US 3456791 U1

GPTKB entity

Statements (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationDate 1966-05-09
gptkbp:applicationNumber gptkb:US_3456791_U1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1986-05-09
gptkbp:fieldOfInvention mechanical engineering
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1966-05-09
https://www.w3.org/2000/01/rdf-schema#label US 3456791 U1
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentAbstract An improved widget design that enhances usability.
filed_with_USPTO
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US 9876543 B2
gptkbp:patentClassification B65D 85/00
gptkbp:patentDescription This patent provides a detailed description of the widget design.
gptkbp:patentExpiration expires on 1986-05-09
gptkbp:patentFamily US_3456791_U1,_US_3456789_U1
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLength 20 years
gptkbp:patentMaintenanceFee renewed
gptkbp:patentNumber 3456791
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active
issued
gptkbp:patentType granted patent
granted on 1969-07-01
gptkbp:priorityDate 1966-05-09
gptkbp:publicationDate 1969-07-01
gptkbp:relatedTo gptkb:US_3456789_U1
gptkbp:status granted
gptkbp:subclass B65D
gptkbp:title Improved_Widget_Design
gptkbp:type utility patent