US 6,789,053 F25

URI: https://gptkb.org/entity/US_6%2C789%2C053_F25
GPTKB entity
Statements (35)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in heating systems.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication gptkb:US_2003/0123456_A1
gptkbp:applicationStatus published
gptkbp:applicationType utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention energy efficiency
gptkbp:filingDate April 1, 2003
gptkbp:grantDate February 3, 2004
https://www.w3.org/2000/01/rdf-schema#label US 6,789,053 F25
gptkbp:internationalClassification F25B 29/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy February 3, 2004
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentExpiration 2024-02-03
gptkbp:patentFamily US_6,789,053_F25,_US_7,123,456_B2
gptkbp:patentField mechanical engineering
gptkbp:patentLink https://patents.google.com/patent/US6789053B2
gptkbp:patentNumber 6,789,053
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType granted patent
gptkbp:priorityDate March 1, 2002
gptkbp:relatedTo energy conservation
gptkbp:status active
gptkbp:technologyArea renewable energy
gptkbp:title Method for improving energy efficiency