US 6,789,558 C21

GPTKB entity

Properties (48)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing process efficiency.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 15, 2022
gptkbp:fieldOfInvention Chemical_Engineering
gptkbp:filingDate April 1, 2003
https://www.w3.org/2000/01/rdf-schema#label US 6,789,558 C21
gptkbp:internationalClassification C01B
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract This invention relates to a method for improving efficiency.
gptkbp:patentAssignee gptkb:ABC_Corporation
gptkbp:patentCitation gptkb:US_5,678,901_A
Cited by other patents.
gptkbp:patentClaim Claims defining the scope of the invention.
gptkbp:patentClassification C01B
C01B 32/00
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentExpiration March 15, 2022
gptkbp:patentFamily US 6,789,558 C21, US 6,123,456 C21
gptkbp:patentFamilyMembers US 6,789,558 C21, US 6,123,456 C21
gptkbp:patentField Chemical_Engineering
gptkbp:patentFilingDate April 1, 2003
March 15, 2002
September 7, 2004
gptkbp:patentInventor gptkb:John_Doe
gptkb:USA
Jane_Smith
gptkbp:patentNumber 6789558
gptkbp:patentStatus Active
Granted
gptkbp:patentType Utility Patent
Utility
Non-Provisional
Related to other patents.
gptkbp:priorityDate March 15, 2002
gptkbp:relatedTo US 6,123,456 C21
gptkbp:status Active
gptkbp:title Method for improving the efficiency of a process