US 6,789,090 F25

GPTKB entity

Properties (51)
Predicate Object
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gptkbp:abstract A method for improving energy efficiency in HVAC systems.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication gptkb:US_2004/0123456_A1
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gptkbp:assignee gptkb:ABC_Corporation
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gptkbp:claims 20
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gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention energy management
gptkbp:filingDate 2003-10-01
gptkbp:filingLocation gptkb:United_States
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gptkbp:internationalClassification F25B 49/00
gptkbp:inventor gptkb:John_Doe
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gptkbp:issueDate 2004-09-14
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gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,090_F25,_US_6,789,091_F25
gptkbp:patentType utility
gptkbp:priorityDate 2002-10-01
gptkbp:relatedPatent US_6,789,091_F25
gptkbp:status active
gptkbp:subclass F25B 49/00
gptkbp:title Method for improving energy efficiency