US 480000024 B2

GPTKB entity

Properties (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_490000001_B2
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2009-01-31
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filedIn gptkb:Acme_Corporation
gptkbp:filingDate 1987-11-10
gptkbp:grantDate 1989-01-31
https://www.w3.org/2000/01/rdf-schema#label US 480000024 B2
gptkbp:internationalClassification F16H 25/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueFeePaid Yes
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency in mechanical systems.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_470000001_B2
US_490000001_B2
gptkbp:patentClassification Mechanical Engineering
F16H
F16H 25/00
gptkbp:patentDescription This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:patentExpiration 2009-01-31
gptkbp:patentFamily US_480000024_B2,_US_490000001_B2
gptkbp:patentField Engineering
gptkbp:patentFilingDate 1987-11-10
1989-01-31
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 480000024
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType gptkb:US_470000001_B2
Utility Patent
gptkbp:priorityDate 1987-11-10
gptkbp:relatedPatent gptkb:US_470000001_B2
gptkbp:status Active
gptkbp:subclass F16H
gptkbp:title Method for improving efficiency