US 6,789,825 C20

GPTKB entity

Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a chemical process.
gptkbp:applicationNumber 10/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class C01B
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention Chemical_Engineering
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim The method of claim 1, wherein...
A method for enhancing efficiency.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,825 C20
gptkbp:internationalClassification C01B 32/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:patentNumber 6,789,825
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo gptkb:US_6,789,824_C20
gptkbp:status Granted
gptkbp:subclass C01B 32/00
gptkbp:title Method for improving efficiency of a process