|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A novel mechanism for improving efficiency.
|
|
gptkbp:applicationNumber
|
US_06/123,456
|
|
gptkbp:applicationStatus
|
published
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:ABC_Corporation
gptkb:New_York
|
|
gptkbp:citedBy
|
gptkb:US_2,345,678_B2
|
|
gptkbp:claims
|
20
|
|
gptkbp:class
|
mechanical device
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:documentType
|
patent document
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
1998-11-10
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
|
|
gptkbp:filingDate
|
1980-05-15
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 1,222,313 B2
|
|
gptkbp:internationalClassification
|
F03D 1/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1981-11-10
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:nonPatentCitation
|
Journal_of_Mechanical_Engineering,_1980.
|
|
gptkbp:patentCitation
|
US_1,000,000_B2
|
|
gptkbp:patentFamily
|
US_1,222,313
|
|
gptkbp:patentLink
|
https://patents.google.com/patent/US1222313B2
|
|
gptkbp:patentNumber
|
1,222,313
|
|
gptkbp:patentStatus
|
active patent
|
|
gptkbp:patentType
|
utility
granted patent
|
|
gptkbp:priorityDate
|
1979-05-15
|
|
gptkbp:relatedTo
|
gptkb:US_1,111,111_B2
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|