US 5,012,345 N1

GPTKB entity

Statements (62)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationDate 1990-06-29
gptkbp:applicationNumber 07/532,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:claims 10
gptkbp:classification H01L 21/00
gptkbp:country gptkb:United_States
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-04-30
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1990-06-29
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gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 1991-04-30
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily 5,012,345 Family
gptkbp:patentNumber 5,012,345
gptkbp:patentType Utility
gptkbp:priorityDate 1989-06-29
gptkbp:relatedPatent US_5,678,901
gptkbp:status Active
gptkbp:subclass H01L_21/01
gptkbp:title Method for improving efficiency