US 3,456,938 B2

URI: https://gptkb.org/entity/US_3%2C456%2C938_B2
GPTKB entity
Statements (41)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationDate 1967-05-01
gptkbp:applicationNumber US_123456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_4,567,890_B2
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1986-07-22
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1967-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,456,938 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:location gptkb:United_States
gptkbp:patentAbstract A method for improving widget manufacturing efficiency.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_3,456,937_B2
gptkbp:patentClassification CPC_B29C_45/00
gptkbp:patentExpiration 1986-07-22
gptkbp:patentFamily US_3,456,938_B2,_US_3,456,937_B2
gptkbp:patentField Manufacturing
gptkbp:patentFilingDate 1969-07-22
1967-05-01
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 3,456,938
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
Utility
gptkbp:priorityDate 1966-05-01
gptkbp:relatedTo gptkb:US_3,456,937_B2
gptkbp:status Active
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing