US 6,789,646 C10

GPTKB entity

Properties (61)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in chemical processes.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class C10G 45/00
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for enhancing the efficiency of chemical processes.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-04-01
gptkbp:fieldOfInvention Chemical_Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:figure 3
gptkbp:filingDate 2003-04-01
https://www.w3.org/2000/01/rdf-schema#label US 6,789,646 C10
gptkbp:internationalClassification C10G 45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Chemical_Engineering,_2002.
gptkbp:patentAbstract 3.
English.
A method for improving efficiency in chemical processes.
gptkbp:patentAssignee ABC_Corporation.
gptkbp:patentCitation 5.
US 5,678,901, US 7,123,456 B2.
US_5,678,901
Journal_of_Chemical_Engineering,_2002.
Chemical_Processes.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification C10G 45/00
gptkbp:patentExpiration April 1, 2024.
gptkbp:patentFamily gptkb:US_6,789,646_C10
gptkbp:patentFamilyMembers US_6,789,646_C10,_US_6,789,645_C10.
gptkbp:patentField Chemical_Engineering.
gptkbp:patentFilingDate April 1, 2003.
April 1, 2002.
September 14, 2004.
gptkbp:patentInventor Jane_Smith.
USA.
John_Doe,_Jane_Roe.
gptkbp:patentNumber 6,789,646
gptkbp:patentStatus Active.
gptkbp:patentType Granted Patent
Utility Patent.
gptkbp:priorArt US_5,678,901
gptkbp:priorityDate 2002-04-01
gptkbp:relatedTo gptkb:US_6,789,645_C10
gptkbp:researchField Chemical_Processes
gptkbp:status Active
gptkbp:subclass C10G_45/02
gptkbp:technology Catalytic Process
gptkbp:title Method for improving efficiency of a process