US 4546476879 A1

GPTKB entity

Properties (42)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of a manufacturing process.
gptkbp:applicationDate March 1, 1984
gptkbp:applicationNumber 07/123,456
gptkbp:applicationStatus Published
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:Los_Angeles
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_4567890_A2
gptkbp:claims 10
gptkbp:class B23P 19/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate March 1, 1984
gptkbp:grantDate June 17, 1985
https://www.w3.org/2000/01/rdf-schema#label US 4546476879 A1
gptkbp:internationalClassification B23P 19/00
gptkbp:inventor gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy June 17, 1985
gptkbp:legalStatus Active
gptkbp:patentCitation gptkb:US_1234567_B1
gptkbp:patentClassification Process Improvement
Manufacturing Processes
gptkbp:patentDescription Describes a method to enhance manufacturing efficiency.
gptkbp:patentExpiration June 17, 2005
gptkbp:patentFamily US_4546476879_A1,_US_4567890_A2
gptkbp:patentField Engineering
gptkbp:patentLength 20 years
gptkbp:patentLink https://patents.google.com/patent/US4546476879A1
gptkbp:patentNumber 4546476879
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus In force
gptkbp:patentType A1
gptkbp:priorityDate December 15, 1983
gptkbp:publicationDate June 17, 1985
gptkbp:relatedTo gptkb:US_1234567_B1
gptkbp:status Granted
gptkbp:subclass B23P 19/02
gptkbp:title Method for improving efficiency of a process