US 450,123,835 B2

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublication gptkb:US_1984/012345_A1
gptkbp:applicationType non-provisional
gptkbp:assignee Company XYZ
gptkbp:citedBy US_5,123,456
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention energy efficiency
gptkbp:filingCountry granted
gptkbp:filingDate March 15, 1983
gptkbp:grantDate June 4, 1985
https://www.w3.org/2000/01/rdf-schema#label US 450,123,835 B2
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy June 4, 1985
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentAbstract A method for improving energy efficiency in industrial processes.
gptkbp:patentAssignee Company XYZ
gptkbp:patentCitation US_4,567,890
US_4,567,890,_US_5,123,456
gptkbp:patentClassification energy
efficiency
gptkbp:patentExpiration June 4, 2005
gptkbp:patentFamily US_450,123,835_B2,_US_450,123,836_B2
gptkbp:patentField energy efficiency technology
gptkbp:patentFilingDate March 15, 1983
June 4, 1985
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLength 20 years
gptkbp:patentNumber 450123835
gptkbp:patentOwner Company XYZ
gptkbp:patentStatus active
gptkbp:patentType Utility Patent
utility
gptkbp:priorityDate March 15, 1983
gptkbp:relatedPatent gptkb:US_450,123,836_B2
gptkbp:status active
gptkbp:subclass H02J
gptkbp:technologyArea renewable energy
gptkbp:title Method for improving efficiency