US 5000016 B2

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing process efficiency through specific techniques.
gptkbp:applicationNumber 07/409,123
gptkbp:applicationPublication 1989-10-05
gptkbp:applicationType Utility
gptkbp:assignee gptkb:New_York
gptkb:XYZ_Corporation
gptkbp:citedBy US 6000017 B2
gptkbp:description Detailed description of the method and its applications.
gptkbp:drawings Yes
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Industrial Processes
gptkbp:filingDate 1989-09-29
gptkbp:filingLocation gptkb:United_States
gptkbp:firstClaim A method for improving efficiency.
gptkbp:grantDate 1991-03-19
https://www.w3.org/2000/01/rdf-schema#label US 5000016 B2
gptkbp:internationalClassification B01J 19/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueFeePaid Yes
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:numberOfClaims 20
gptkbp:patentAbstract A method for enhancing process efficiency.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkbp:patentCitation US_4000010_B1
gptkbp:patentClassification CPC B01J 19/00
gptkbp:patentExpiration 2011-03-19
gptkbp:patentFamily US 5000016 B2, US 5000015 B2, US 6000017 B2
gptkbp:patentField Chemical_Engineering
gptkbp:patentFilingDate 1991-03-19
1989-09-29
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 5000016
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus Patent granted.
gptkbp:patentType Utility Patent
Utility
gptkbp:priorityDate 1988-09-29
gptkbp:relatedPatent US_5000015_B2
gptkbp:status Granted
gptkbp:title Method for improving the efficiency of a process