US 6,789,064 F47

URI: https://gptkb.org/entity/US_6%2C789%2C064_F47
GPTKB entity
Properties (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 10/780,123
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:fieldOfInvention mechanical engineering
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A mechanical device comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,064 F47
gptkbp:internationalClassification F03D 1/00
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:maintenanceFee paid
gptkbp:patentFamily US_6,789,064_F47,_US_7,123,456_B2
gptkbp:patentLength 20 years
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo gptkb:US_6,123,456_A1
gptkbp:status active
gptkbp:subclass energy efficiency