|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A device for improving efficiency.
|
|
gptkbp:applicationDate
|
1959-06-30
|
|
gptkbp:applicationNumber
|
US_00123456
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
Doe Industries
|
|
gptkbp:assigneeCountry
|
gptkb:New_York
gptkb:USA
|
|
gptkbp:citedBy
|
US_4,000,000
|
|
gptkbp:claims
|
10
|
|
gptkbp:class
|
mechanical device
|
|
gptkbp:description
|
This patent describes a novel mechanism.
|
|
gptkbp:drawings
|
5
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
1981-09-26
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
|
|
gptkbp:filingDate
|
1959-06-30
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 3,000,038 B1
|
|
gptkbp:internationalClassification
|
F03G
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1961-09-26
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:keywords
|
mechanical, efficiency, device
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:nonPatentCitation
|
gptkb:Journal_of_Mechanical_Engineering
|
|
gptkbp:patentAbstract
|
active
available
ongoing
advanced technology
completed
successful
significant
government funded
Doe Industries
with universities
highly innovative
|
|
gptkbp:patentCitation
|
ongoing
not applicable
widely used
commercialized
US_2,500,000
|
|
gptkbp:patentClassification
|
mechanical engineering
|
|
gptkbp:patentFamily
|
Doe Patent Family
|
|
gptkbp:patentFilingDate
|
published
|
|
gptkbp:patentLength
|
20 years
|
|
gptkbp:patentLitigation
|
none
|
|
gptkbp:patentMaintenanceFee
|
high
|
|
gptkbp:patentNumber
|
3,000,038
|
|
gptkbp:patentStatus
|
mechanical devices
|
|
gptkbp:patentType
|
granted
utility
|
|
gptkbp:priorityDate
|
1958-06-30
|
|
gptkbp:relatedTo
|
US_2,000,000
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy conversion
|