|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A device for improving efficiency.
|
|
gptkbp:applicationNumber
|
06/610,123
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
|
|
gptkbp:assigneeCountry
|
gptkb:USA
|
|
gptkbp:citedBy
|
gptkb:US_4700000_B1
|
|
gptkbp:claims
|
20
|
|
gptkbp:class
|
mechanical device
|
|
gptkbp:documentType
|
B1
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
2006-07-15
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
|
|
gptkbp:fieldOfUse
|
energy sector
|
|
gptkbp:filingCountry
|
gptkb:USA
|
|
gptkbp:filingDate
|
1984-06-29
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4600000 B1
|
|
gptkbp:internationalClassification
|
F03D 1/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1986-07-15
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:USA
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
US_4500000_A
US_4700000_A
US_4800000_A
US_4900000_A
US_5000000_A
|
|
gptkbp:patentExpiration
|
2026-07-15
|
|
gptkbp:patentFamily
|
US,_EP,_JP
|
|
gptkbp:patentFamilyMembers
|
5
|
|
gptkbp:patentNumber
|
4600000
|
|
gptkbp:patentOwner
|
gptkb:Acme_Corporation
|
|
gptkbp:patentStatus
|
active
|
|
gptkbp:patentType
|
utility
utility patent
granted patent
|
|
gptkbp:priorityDate
|
1984-06-29
|
|
gptkbp:publicationNumber
|
4600000
|
|
gptkbp:relatedTo
|
gptkb:US_4500000_B1
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|
|
gptkbp:technologyDomain
|
renewable energy
|