US 6,789,048 F25

GPTKB entity

Properties (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in refrigeration systems.
gptkbp:applicationNumber 10/123,456
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 7, 2024
gptkbp:fieldOfUse refrigeration
gptkbp:filingDate April 1, 2003
https://www.w3.org/2000/01/rdf-schema#label US 6,789,048 F25
gptkbp:internationalClassification F25B 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:patentFamily US_6,789,048_F25_family
gptkbp:patentType utility
gptkbp:priorityDate March 15, 2002
gptkbp:relatedTo US_6,000,000_A
gptkbp:status active