US 2,890,480

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber 123456789
gptkbp:applicationStatus Granted
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:United_States
gptkbp:citedBy US_3,456,789
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1976-06-30
gptkbp:fieldOfUse manufacturing
gptkbp:figure 5
gptkbp:filingDate 1957-01-15
gptkbp:grantDate 1959-06-30
https://www.w3.org/2000/01/rdf-schema#label US 2,890,480
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn 1959-06-30
gptkbp:keywords widget, manufacturing, efficiency
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:patentAbstract A method for improving widget manufacturing efficiency.
gptkbp:patentCitation gptkb:US_2,890,479
gptkbp:patentClaim 1. A method for...
gptkbp:patentExpiration 1976-06-30
gptkbp:patentFamily US_2,890,480_family
gptkbp:patentField Manufacturing Technology
gptkbp:patentLink https://patents.google.com/patent/US2890480A
gptkbp:patentNumber 2,890,480
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Expired
gptkbp:patentType Utility Patent
A patent for a new and useful process.
gptkbp:priorityDate 1956-07-01
gptkbp:relatedPatent gptkb:US_2,890,479
gptkbp:relatedTo gptkb:US_2,890,479
gptkbp:status expired
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing