US 2,555,648 B2

GPTKB entity

Properties (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency.
gptkbp:applicationNumber 123456789
gptkbp:applicationType non-provisional
gptkbp:assignee Example Corporation
gptkbp:citedBy US_3,000,000
gptkbp:claims 20
gptkbp:classification A61K
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1971-05-29
gptkbp:fieldOfInvention pharmaceuticals
gptkbp:filingDate 1951-05-01
https://www.w3.org/2000/01/rdf-schema#label US 2,555,648 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1951-05-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract This patent describes a novel method.
gptkbp:patentCitation gptkb:US_2,555,647_B2
gptkbp:patentClaim Claims defining the scope of the patent.
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentFamily US_2,555,648_B2_family
gptkbp:patentField medical technology
gptkbp:patentNumber 2,555,648
2,555,648 B2
gptkbp:patentType utility
granted patent
gptkbp:priorityDate 1950-05-01
gptkbp:relatedTo gptkb:US_2,555,647_B2
gptkbp:status active
gptkbp:subclass A61K9/00