US 52,109,893 A1

URI: https://gptkb.org/entity/US_52%2C109%2C893_A1
GPTKB entity
Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 07/999,999
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_52,109,894_A1
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:description This patent describes a method for improving the efficiency of widgets.
gptkbp:examiner gptkb:James_Brown
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1992-12-30
https://www.w3.org/2000/01/rdf-schema#label US 52,109,893 A1
gptkbp:internationalClassification F16L 1/00
gptkbp:inventiveStep Yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Active
gptkbp:novelty Yes
gptkbp:patentFamily US_52,109,893_A1,_US_52,109,894_A1
gptkbp:patentNumber 52,109,893
gptkbp:priorityDate 1991-12-30
gptkbp:publicationDate 1993-09-07
gptkbp:relatedTo gptkb:US_52,109,892_A1
gptkbp:status Granted
gptkbp:technicalField Manufacturing
gptkbp:title Method for improving widget efficiency