US 44,211,030 B2

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of mechanical systems.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_45,678,901_B2
gptkbp:claims 20
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 10, 2003
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate June 1, 1982
gptkbp:grantDate October 10, 1983
https://www.w3.org/2000/01/rdf-schema#label US 44,211,030 B2
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn October 10, 1983
gptkbp:language English
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily US_44,211,030_B2,_US_44,211,029_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1982
gptkbp:relatedTo gptkb:US_44,211,029_B2
gptkbp:status Active
gptkbp:title Method for improving efficiency
gptkbp:USClassification 123/456