US 52,123,500 B2

GPTKB entity

Properties (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of a process.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_52,456,789_B2
gptkbp:claims 20
gptkbp:classification H01L 21/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2023-01-06
gptkbp:fieldOfInvention Electrical Engineering
gptkbp:filingDate 1999-12-15
https://www.w3.org/2000/01/rdf-schema#label US 52,123,500 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueDate 2003-01-06
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalEvent Maintenance fee paid
gptkbp:patentCitation gptkb:US_52,700,000_B2
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gptkbp:patentFamily US_52,123,500_B2,_US_52,456,789_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1998-12-15
gptkbp:relatedTo gptkb:US_51,987,654_B2
gptkbp:status Active
gptkbp:title Method for improving efficiency