US 442,345,678 B2

URI: https://gptkb.org/entity/US_442%2C345%2C678_B2
GPTKB entity
Properties (31)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a manufacturing process.
gptkbp:applicationNumber 06/300,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_123,456,789_B2
gptkbp:claims 10
gptkbp:class B23Q 11/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing technology
gptkbp:filingDate June 15, 1981
https://www.w3.org/2000/01/rdf-schema#label US 442,345,678 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate December 27, 1983
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee December 27, 2023
gptkbp:patentCitation US 987,654,321 B2
gptkbp:patentExpiration December 27, 2003
gptkbp:patentFamily US_442,345,678_B2,_US_123,456,789_B2
gptkbp:patentLink https://patents.google.com/patent/US442345678B2
gptkbp:patentNumber 442345678
gptkbp:patentType Utility
gptkbp:priorityDate June 15, 1980
gptkbp:relatedTo US_123,456,788_B2
gptkbp:status Active
gptkbp:subclass B23Q 11/10
gptkbp:title Method for improving efficiency of a process