US 5051525358 B2

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 07/370,000
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
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gptkbp:claims 20
gptkbp:class B23Q 11/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-09-24
gptkbp:fieldOfInvention Manufacturing
gptkbp:filedIn gptkb:USA
gptkbp:filingDate 1989-06-22
https://www.w3.org/2000/01/rdf-schema#label US 5051525358 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1991-09-24
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily US_5051525358_B2,_US_5051525359_B2
gptkbp:patentType Utility
gptkbp:priorityDate 1988-06-22
gptkbp:relatedTo gptkb:US_5051525359_B2
gptkbp:status Active
gptkbp:subclass B23Q 11/10
gptkbp:title Method for improving efficiency of a process