US 3579135 A

GPTKB entity

Properties (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationDate 1970-06-30
gptkbp:applicationNumber US_12345678
gptkbp:applicationStatus published
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:class B65D 85/00
gptkbp:coInventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkbp:country gptkb:United_States
gptkbp:description The invention relates to widgets and their design.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1991-05-18
gptkbp:fieldOfUse manufacturing
gptkbp:filedIn gptkb:Acme_Corporation
gptkbp:filingDate 1970-06-30
gptkbp:filingLocation gptkb:Washington,_D.C.
https://www.w3.org/2000/01/rdf-schema#label US 3579135 A
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1971-05-18
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_1234567_A
gptkb:US_5678901_A
gptkb:US_7654321_A
gptkb:US_6789012_A
gptkb:US_2345678_A
gptkb:US_3456789_A
gptkb:US_4567890_A
gptkb:US_5432167_A
US 9876543 A
gptkbp:patentFamily US_3579135_A,_US_3579136_A,_US_3579137_A
gptkbp:patentNumber 3579135
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType granted patent
gptkbp:priorityDate 1970-06-30
gptkbp:publications A
gptkbp:relatedTo gptkb:US_3579136_A
gptkbp:status granted
gptkbp:subclass B65D 85/10
gptkbp:technology mechanical engineering
gptkbp:title Improved_Widget_Design