US 400,123,426 A

GPTKB entity

Properties (23)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets that enhances efficiency.
gptkbp:applicationNumber 05/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_400,123,427_A
gptkbp:claims 10
gptkbp:classification B23Q 11/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1975-05-15
https://www.w3.org/2000/01/rdf-schema#label US 400,123,426 A
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1977-01-11
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentFamily US_400,123,426_A,_US_400,123,425_A,_US_400,123,427_A
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1974-05-15
gptkbp:relatedTo gptkb:US_400,123,425_A
gptkbp:status Expired
gptkbp:subclass B23Q 11/02
gptkbp:title Improved_Widget_Design