US 2,444,443 B2

URI: https://gptkb.org/entity/US_2%2C444%2C443_B2
GPTKB entity
Properties (29)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving health.
gptkbp:applicationNumber Serial No. 123456
gptkbp:assignee Example Corporation
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:classification A61K
gptkbp:documentType granted patent
gptkbp:examinationType substantive examination
gptkbp:expirationDate 1965-07-20
gptkbp:fieldOfInvention medical technology
gptkbp:filingDate 1946-01-15
https://www.w3.org/2000/01/rdf-schema#label US 2,444,443 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:United_States
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1948-07-20
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalEvent Maintenance fee paid.
gptkbp:patentAbstract Describes a novel method for...
gptkbp:patentCitation Cited in 15 other patents.
gptkbp:patentFamily US_2,444,443_B2,_US_2,444,444_B2
gptkbp:patentLitigation No litigation reported.
gptkbp:patentNumber 2,444,443
gptkbp:patentType utility
gptkbp:priorityDate 1945-12-01
gptkbp:relatedPatent gptkb:US_2,444,444_B2
gptkbp:status active