US 5,555,451

URI: https://gptkb.org/entity/US_5%2C555%2C451
GPTKB entity
Properties (29)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 10, 2016
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate September 10, 1995
gptkbp:fullText Available online
gptkbp:grantDate September 10, 1996
https://www.w3.org/2000/01/rdf-schema#label US 5,555,451
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn September 10, 1996
gptkbp:legalStatus Expired
gptkbp:patentFamily US_5,555,451,_US_6,000,000
gptkbp:patentNumber 5,555,451
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1995
gptkbp:relatedTo US_5,000,000
gptkbp:status active
gptkbp:subclass Widget_Manufacturing
gptkbp:title Method for improving widget efficiency