Properties (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for producing a high strength steel.
|
| gptkbp:applicationNumber |
52/109,884
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
US_52,109,885
|
| gptkbp:claims |
20
|
| gptkbp:class |
C21D 8/00
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
June 1, 2010
|
| gptkbp:fieldOfInvention |
metallurgy
|
| gptkbp:filingDate |
October 1, 1991
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 52,109,884
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issueDate |
June 1, 1993
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
granted
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentFamily |
US_52,109,884_family
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
January 1, 1990
|
| gptkbp:relatedTo |
gptkb:US_52,109,886
|
| gptkbp:status |
active
|
| gptkbp:subclass |
C21D 8/02
|
| gptkbp:title |
Method for producing a high strength steel
|