US 460,123,458 B1

GPTKB entity

Properties (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee Company XYZ
gptkbp:citedBy gptkb:US_470,123,456_B1
gptkbp:claims 10
gptkbp:class Mechanical_Systems
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 2, 2006
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate July 1, 1986
gptkbp:firstClaim A method for improving efficiency comprising...
https://www.w3.org/2000/01/rdf-schema#label US 460,123,458 B1
gptkbp:internationalClassification F03D 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate September 2, 1986
gptkbp:issuedBy September 2, 1986
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_460,123,458_B1_Family
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 1, 1985
gptkbp:relatedPatent gptkb:US_460,123,459_B1
gptkbp:status Active
gptkbp:subclass Efficiency Improvement
gptkbp:title Method for improving efficiency