US 6,789,584 C53

GPTKB entity

Properties (57)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a chemical process.
gptkbp:application Method for improving efficiency of a chemical process.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationStatus Granted
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:expirationDate 2024-03-01
gptkbp:fieldOfInvention Chemical_Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 2003-03-01
https://www.w3.org/2000/01/rdf-schema#label US 6,789,584 C53
gptkbp:internationalClassification C01B 32/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-07
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus In force
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Chemical_Engineering,_2002.
gptkbp:patentAbstract English.
A method for enhancing the efficiency of a chemical process.
gptkbp:patentAssignee ABC_Corporation.
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification CPC
gptkbp:patentDescription Describes a method for improving chemical process efficiency.
gptkbp:patentExpiration 2024-03-01.
gptkbp:patentFamily US,_EP,_JP
gptkbp:patentFamilyMembers US,_EP,_JP.
gptkbp:patentField Chemical_Engineering.
gptkbp:patentFilingDate 2003-03-01
2004-09-07
gptkbp:patentInventor John_Doe.
USA.
gptkbp:patentLink https://patents.google.com/patent/US6789584B2/en.
https://patents.google.com/patent/US6789584B2/en
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 6789584
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Active.
In force.
gptkbp:patentType Utility Patent
Utility.
gptkbp:priorityDate 2002-03-01
gptkbp:relatedPatent gptkb:US_6,789,583_B2
gptkbp:relatedTo gptkb:US_6,123,456_B1
gptkbp:status Active
gptkbp:technologyArea Process Engineering
gptkbp:title Method for improving efficiency of a process