US 5,555,456

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a high strength, low alloy steel.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationPublication gptkb:US_5,555,456_A1
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention metallurgy
gptkbp:filingDate September 10, 1995
gptkbp:firstClaim A method for producing a steel alloy.
https://www.w3.org/2000/01/rdf-schema#label US 5,555,456
gptkbp:internationalClassification C21D 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate September 10, 1996
gptkbp:issuedBy September 10, 1996
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_5,555,456_family
gptkbp:patentNumber 5,555,456
gptkbp:patentType granted patent
gptkbp:priorityDate March 15, 1995
gptkbp:relatedPatent gptkb:US_5,555,457
gptkbp:status active
gptkbp:title Method for producing a high strength, low alloy steel