US 2345682 P2

GPTKB entity

Statements (42)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to electric light fixtures.
gptkbp:applicationNumber gptkb:US_2345682
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_4567890
US 9876543
US_2345678
US_3456789
gptkbp:claims 10
gptkbp:class F21V 21/00
gptkbp:description The invention provides a new and improved electric light fixture.
gptkbp:drawings Figure 1
Figure 2
Figure 3
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1961-04-25
gptkbp:fieldOfInvention Electrical engineering
gptkbp:fieldOfUse lighting technology
gptkbp:filingDate 1941-06-30
https://www.w3.org/2000/01/rdf-schema#label US 2345682 P2
gptkbp:internationalClassification H01R 13/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 1944-04-25
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_4567890
gptkb:US_7654321
US 9876543
US_1234567
US_2345678
US_3456789
gptkbp:patentFamily gptkb:US_2345682_Family
gptkbp:patentNumber 2345682
gptkbp:patentType utility
gptkbp:priorityDate 1941-06-30
gptkbp:relatedTo US_1234567
gptkbp:status granted
gptkbp:subclass F21V 21/02
gptkbp:title Improvement in Electric Light Fixtures