US 3456784 A

URI: https://gptkb.org/entity/US_3456784_A
GPTKB entity
Properties (36)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationDate 1967-05-01
gptkbp:applicationNumber gptkb:US_3456784
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:classification B23Q 3/00
gptkbp:country gptkb:United_States
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1989-07-01
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1967-05-01
gptkbp:firstClaim A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label US 3456784 A
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1969-07-01
gptkbp:language English
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US 9876543 A
gptkbp:patentFamily US_3456784_A,_US_3456785_A
gptkbp:patentLength 20 years
gptkbp:patentNumber 3456784
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Active
gptkbp:patentType Granted Patent
gptkbp:priorityDate 1966-05-01
gptkbp:relatedPatent gptkb:US_3456785_A
gptkbp:status Granted
gptkbp:subclass B23Q 3/00
gptkbp:technicalField Mechanical Engineering
gptkbp:title Improved_Widget_Design