US 460,123,480 B1

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of mechanical systems.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublicationNumber gptkb:US_460,123,480_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:claims 20
gptkbp:class Mechanical_Systems
gptkbp:country gptkb:United_States
gptkbp:documentType B1
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 15, 2005
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate July 1, 1985
https://www.w3.org/2000/01/rdf-schema#label US 460,123,480 B1
gptkbp:internationalClassification F03D 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate September 2, 1986
gptkbp:issuedBy September 2, 1986
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:patentAbstract This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US_5,123,456
US_4,567,890
gptkbp:patentClaim 20
gptkbp:patentClassification Mechanical Engineering
F03D 1/00
gptkbp:patentDescription A detailed description of the method and its applications.
gptkbp:patentExpiration March 15, 2005
gptkbp:patentFamily gptkb:US_460,123,480
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate September 2, 1986
July 1, 1985
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 460123480
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
Granted
Maintenance Fee Paid
gptkbp:patentType gptkb:US_460,123,479_B1
Granted Patent
gptkbp:priorityDate March 15, 1985
gptkbp:relatedPatent gptkb:US_460,123,479_B1
gptkbp:status Active
gptkbp:subclass Efficiency Improvement
gptkbp:title Method for improving efficiency