US 2345684 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an innovative method for manufacturing widgets.
gptkbp:applicationNumber gptkb:US_2345684
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_3456789_B2
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:description The invention relates to a method of producing widgets with enhanced efficiency.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate 1942-06-15
gptkbp:grantDate 1944-04-25
https://www.w3.org/2000/01/rdf-schema#label US 2345684 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentNumber 2345684
gptkbp:priorityDate 1942-06-15
gptkbp:relatedPatent gptkb:US_1234567_A1
gptkbp:status granted
gptkbp:title Improvement in Widget Manufacturing