US 5,432,109 M

GPTKB entity

Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 20
gptkbp:classification B01J 19/00
gptkbp:documentType utility patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2015-07-11
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1993-05-07
https://www.w3.org/2000/01/rdf-schema#label US 5,432,109 M
gptkbp:internationalClassification CPC B01J 19/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1995-07-11
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_7,890,123_E4
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gptkbp:patentFamily US_5,432,109_M_family
gptkbp:patentNumber 5,432,109
gptkbp:priorityDate 1992-05-07
gptkbp:relatedTo US_5,000,000_A
gptkbp:status active
gptkbp:subclass B01J 19/10
gptkbp:title Method for improving efficiency