US 47890149

GPTKB entity

Properties (55)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublication gptkb:US_47890149_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_12345678
gptkbp:claims 20
gptkbp:class Energy conservation
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2008-11-29
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate 1987-05-15
gptkbp:grantDate 1988-11-29
https://www.w3.org/2000/01/rdf-schema#label US 47890149
gptkbp:internationalClassification F24J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy 1988-11-29
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving energy efficiency in industrial processes.
Describes a method for optimizing energy use.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation US_12345678.
US_12345678,_US_23456789
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification H01M 8/00
F24J 3/00.
gptkbp:patentDescription Describes a method for optimizing energy use.
gptkbp:patentExpiration 2008-11-29.
gptkbp:patentFamily US_47890149,_US_47890150
gptkbp:patentFamilyMembers US_47890149,_US_47890150.
gptkbp:patentField Energy efficiency.
Renewable energy.
gptkbp:patentFilingDate 1987-05-15.
1988-11-29.
gptkbp:patentInventor Jane_Smith.
USA.
John_Doe,_Jane_Roe
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 07/123,456.
47890149
47890149.
gptkbp:patentStatus Active.
Granted.
gptkbp:patentType Utility patent.
Issued patent
US_47890150.
gptkbp:priorityDate 1987-05-15
gptkbp:relatedTo US_47890150
gptkbp:status active
gptkbp:subclass Process optimization
gptkbp:technicalField Renewable energy
gptkbp:title Method for improving efficiency