US 1234618 C2

GPTKB entity

Properties (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationPublication 1978-06-15
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_2345678
gptkbp:claims 10
gptkbp:description This invention relates to widgets and their design.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1997-01-01
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1978-06-15
gptkbp:grantDate 1980-01-01
https://www.w3.org/2000/01/rdf-schema#label US 1234618 C2
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1980-01-01
gptkbp:legalStatus Granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee paid
gptkbp:patentFamily US 1234618 C2, US 2345678, US 9876543
gptkbp:patentNumber 1234618
gptkbp:patentType Granted Patent
gptkbp:priorityDate 1977-06-15
gptkbp:relatedTo US 9876543
gptkbp:status active
gptkbp:subclass B23P_15/00
gptkbp:title Improved_Widget_Design