|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
This invention relates to electric light fixtures.
|
|
gptkbp:applicationNumber
|
US_1234567
|
|
gptkbp:applicationPublication
|
US_1901261_A1
|
|
gptkbp:applicationType
|
utility
|
|
gptkbp:assignee
|
Example Corporation
|
|
gptkbp:citedBy
|
gptkb:US_2001234567_A1
|
|
gptkbp:claims
|
10
|
|
gptkbp:class
|
F21
|
|
gptkbp:designatedAs
|
US,_CA
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
2023-03-14
|
|
gptkbp:fieldOfInvention
|
Lighting
|
|
gptkbp:filedIn
|
gptkb:John_Doe
|
|
gptkbp:filingDate
|
1931-05-01
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 1901261 B2
|
|
gptkbp:internationalClassification
|
H01
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:issuedOn
|
1933-03-14
|
|
gptkbp:legalStatus
|
active
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentAbstract
|
An electric light fixture with improved design.
|
|
gptkbp:patentAssignee
|
Example Corporation
|
|
gptkbp:patentCitation
|
gptkb:US_1234567_A
|
|
gptkbp:patentClaim
|
Describes the legal scope of the invention.
|
|
gptkbp:patentClassification
|
H01F 13/00
|
|
gptkbp:patentDescription
|
Describes the structure and function of the light fixture.
|
|
gptkbp:patentExpiration
|
2023-03-14
|
|
gptkbp:patentFamily
|
US_1901261_B2,_US_1901260_B2
|
|
gptkbp:patentFilingDate
|
1933-03-14
1931-05-01
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
|
|
gptkbp:patentNumber
|
1901261
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentStatus
|
active
|
|
gptkbp:patentType
|
granted
|
|
gptkbp:priorityDate
|
1931-05-01
|
|
gptkbp:relatedTo
|
gptkb:US_1901260_B2
|
|
gptkbp:status
|
granted
|
|
gptkbp:subclass
|
F21S
|
|
gptkbp:title
|
Improvement in Electric Light Fixtures
|