US patent 5,678,923

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_6,789,012
gptkb:US_patent_6,123,456
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:description This patent describes a method for enhancing the efficiency of widgets.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 14, 2014
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate September 15, 1996
gptkbp:firstClaim A method for improving widget efficiency comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US patent 5,678,923
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn October 14, 1997
gptkbp:maintenanceFee paid
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1996
gptkbp:relatedPatent gptkb:US_patent_5,678,924
gptkb:US_patent_5,678,922
gptkbp:status active
gptkbp:subclass Widget_Manufacturing
gptkbp:title Method for improving widget efficiency