US 6,789,372 F26

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing energy efficiency in heating systems.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication 2004-02-12
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:description Detailed description of the method and its applications.
gptkbp:drawings Yes
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Energy efficiency technology
gptkbp:filingCountry gptkb:USA
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A method for reducing energy consumption.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,372 F26
gptkbp:internationalClassification F26B 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving energy efficiency in heating systems.
gptkbp:patentAssignee gptkb:ABC_Corporation
gptkbp:patentCitation Cited by 5 other patents.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification Energy efficiency
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,372_F26,_US_6,789,371_F26
gptkbp:patentField Energy technology
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 6,789,372
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Active
gptkbp:patentType Utility
Utility patent
gptkbp:priorityDate 2003-02-06
gptkbp:relatedPatent gptkb:US_6,789,371_F26
gptkbp:status Active
gptkbp:subclass F26B 3/02
gptkbp:title Method for improving energy efficiency