US 6,789,019 C49

URI: https://gptkb.org/entity/US_6%2C789%2C019_C49
GPTKB entity
Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 10/775,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class mechanical device
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-01-30
gptkbp:fieldOfInvention mechanical engineering
gptkbp:fieldOfUse industrial applications
gptkbp:filingDate 2004-01-30
https://www.w3.org/2000/01/rdf-schema#label US 6,789,019 C49
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_6,300,000_B2
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gptkbp:patentClassification B60L
gptkbp:patentFamily US_6,789,019_C49,_US_6,500,000_B1
gptkbp:patentNumber 6789019
gptkbp:patentType utility
gptkbp:priorityDate 2003-01-30
gptkbp:relatedTo gptkb:US_6,500,000_B1
gptkbp:status active
gptkbp:subclass energy efficiency
gptkbp:technicalField energy systems