US 1,555,566 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:assignee Doe Industries
gptkbp:citedBy gptkb:US_2,222,222_B2
gptkbp:claims 10
gptkbp:classification Class 123, Subclass 456
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2045-01-15
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1925-01-15
https://www.w3.org/2000/01/rdf-schema#label US 1,555,566 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1925-09-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentFamily Doe_Widget_Patents
gptkbp:priorityDate 1924-01-15
gptkbp:relatedTo US_1,555,565_B2
gptkbp:status Active
gptkbp:title Improvement in Widget Manufacturing