US 2,555,593 A

URI: https://gptkb.org/entity/US_2%2C555%2C593_A
GPTKB entity
Properties (47)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_12345678
gptkbp:applicationPublication gptkb:US_12345678_A1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_3,000,000_A
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:documentType utility patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1971-05-29
gptkbp:fieldOfInvention manufacturing processes
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1951-01-12
https://www.w3.org/2000/01/rdf-schema#label US 2,555,593 A
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1951-05-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for improving widget manufacturing efficiency.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_2,555,592_A
gptkbp:patentClassification CPC
gptkbp:patentDescription Describes a novel approach to widget production.
gptkbp:patentExpiration 1971-05-29
gptkbp:patentFamily US_2,555,593_A,_US_2,555,594_A
gptkbp:patentField manufacturing technology
gptkbp:patentFilingDate 1951-01-12
1951-05-29
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentMaintenanceFee paid
gptkbp:patentNumber 2555593
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus active
gptkbp:patentType granted patent
gptkbp:priorityDate 1950-01-01
gptkbp:relatedTo gptkb:US_2,555,592_A
gptkbp:status active
gptkbp:subclass B29C_45/10
gptkbp:technicalField engineering
gptkbp:title Improvement in Widget Manufacturing