US 3,456,931 B2

GPTKB entity

Properties (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationPublication US_1967-05-01
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_4,567,890
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1967-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,456,931 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1969-07-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract An improved method for manufacturing widgets.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_3,456,930_B2
corporation
US_4,567,890,_US_3,456,930_B2
gptkbp:patentClassification B29C
gptkbp:patentDescription Detailed description of the widget manufacturing process.
gptkbp:patentExpiration 1989-07-22
gptkbp:patentFamily US_3,456,931_B2,_US_3,456,930_B2
gptkbp:patentFamilyMembers gptkb:US_3,456,930_B2
gptkbp:patentField Manufacturing processes.
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLitigation none
gptkbp:patentMaintenanceFee maintained
gptkbp:patentNumber 3,456,931
gptkbp:patentOwner gptkb:Acme_Corporation
gptkb:USA
gptkbp:patentStatus patent granted
gptkbp:patentType regular
utility
full grant
Utility patent for a new process.
gptkbp:priorityDate 1966-05-01
gptkbp:relatedTo gptkb:US_3,456,930_B2
gptkbp:status active
gptkbp:subclass B29C_45/10
gptkbp:technologyArea manufacturing technology
gptkbp:title Improvement in Widget Manufacturing