US 6,789,568 C21

GPTKB entity

Statements (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method to enhance the efficiency of a specific industrial process.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:description The invention relates to a method for improving the efficiency of a process.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention Industrial Processes
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A method for improving efficiency comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,568 C21
gptkbp:internationalClassification C21B
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:patentClassification C21B 1/00
gptkbp:patentFamily US,_EP,_JP
gptkbp:patentNumber 6,789,568
gptkbp:patentType Granted
gptkbp:priorityDate 2003-02-06
gptkbp:relatedPatent gptkb:US_6,789,569_C21
gptkbp:title Method for improving efficiency of a process