US 5757575 F3

GPTKB entity

Statements (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 08/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US 6000000 A
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1994-09-20
gptkbp:firstClaim A method comprising the steps of...
gptkbp:grantDate 1998-05-26
https://www.w3.org/2000/01/rdf-schema#label US 5757575 F3
gptkbp:internationalClassification B01D 53/86
gptkbp:inventor gptkb:John_Doe
gptkbp:issueFeePaid Yes
gptkbp:maintenanceFee Due
gptkbp:patentNumber 5757575
gptkbp:priorityDate 1994-09-20
gptkbp:relatedPatent US_5757576_F3
gptkbp:status Active
gptkbp:title Method for improving efficiency