|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A device for improving efficiency.
|
|
gptkbp:applicationNumber
|
US_2,000,071
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
Doe Industries
|
|
gptkbp:citedBy
|
US_1,000,000
US_3,000,000
|
|
gptkbp:claims
|
10
|
|
gptkbp:class
|
mechanical device
|
|
gptkbp:description
|
This patent describes a novel mechanism.
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
2055-01-14
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
|
|
gptkbp:fieldOfUse
|
industrial applications
|
|
gptkbp:filingDate
|
1935-01-14
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 2,000,071 B2
|
|
gptkbp:internationalClassification
|
F03D 1/00
|
|
gptkbp:inventiveStep
|
yes
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:issueDate
|
1935-05-14
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:market
|
energy sector
|
|
gptkbp:novelty
|
yes
|
|
gptkbp:patentAbstract
|
yes
historical significance
completed
conducted
significant
peer-reviewed
summary available.
mechanical device technology
|
|
gptkbp:patentCitation
|
gptkb:USPTO
available
ongoing
US_1,500,000
|
|
gptkbp:patentClassification
|
mechanical engineering
|
|
gptkbp:patentFamily
|
available online
Doe Patent Family
|
|
gptkbp:patentField
|
energy efficiency devices
|
|
gptkbp:patentFilingDate
|
published
|
|
gptkbp:patentInventor
|
20 years
|
|
gptkbp:patentLitigation
|
none
|
|
gptkbp:patentMaintenanceFee
|
high
complete
|
|
gptkbp:patentNumber
|
2,000,071
|
|
gptkbp:patentOwner
|
gptkb:John_Doe
|
|
gptkbp:patentStatus
|
wide
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
1934-01-14
|
|
gptkbp:relatedTo
|
US_1,500,000
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|
|
gptkbp:technologyArea
|
renewable energy
|