US 5,678,997 A

GPTKB entity

Statements (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a process by optimizing parameters.
gptkbp:applicationNumber 08/653,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456_A
gptkbp:claims 20
gptkbp:class Method and apparatus for process control
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Industrial Processes
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1996-05-31
https://www.w3.org/2000/01/rdf-schema#label US 5,678,997 A
gptkbp:internationalClassification G05B 19/418
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1997-10-14
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:patentNumber 5,678,997
gptkbp:priorityDate 1995-06-01
gptkbp:relatedTo gptkb:US_5,678,996_A
gptkbp:status Granted
gptkbp:subclass Process optimization
gptkbp:title Method for improving efficiency of a process