US 55,676,229 B2

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 08/570,123
gptkbp:applicationPublication gptkb:US_2001/0000001_A1
gptkbp:applicationType Utility Patent
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_60,123,456_B2
gptkbp:claims 10
gptkbp:class Mechanical_Systems
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2016-12-29
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1995-12-29
https://www.w3.org/2000/01/rdf-schema#label US 55,676,229 B2
gptkbp:internationalClassification F03D 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1996-08-12
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_55,676,228_B2
Figures illustrating the invention.
gptkbp:patentClaim List of claims made in the patent.
gptkbp:patentClassification US_Class_123/456
gptkbp:patentDescription Detailed description of the method and its applications.
gptkbp:patentFamily US_55,676,229_B2,_US_60,123,456_B2
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate 1995-12-29
1996-08-12
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 55,676,229
gptkbp:patentStatus Active
gptkbp:patentType B2
gptkbp:priorityDate 1995-12-29
gptkbp:relatedTo gptkb:US_55,676,228_B2
gptkbp:status Active
gptkbp:subclass Efficiency Improvement
gptkbp:technologyDomain Mechanical Engineering
gptkbp:title Method for improving efficiency