US 04,500,038 A1

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to a method for improving the efficiency of widgets.
gptkbp:applicationNumber 06/373,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_05,000,000_A
gptkbp:claims 10
gptkbp:coInventor Jane_Smith
gptkbp:examiner gptkb:James_Brown
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1982-05-14
https://www.w3.org/2000/01/rdf-schema#label US 04,500,038 A1
gptkbp:internationalClassification F16L 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Active
gptkbp:location gptkb:United_States
gptkbp:patentNumber 4500038
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1982-05-14
gptkbp:publicationDate 1985-02-05
gptkbp:relatedTo US_04,500,037_A1
gptkbp:status granted
gptkbp:title A Method for Improving Widget Efficiency