US 495,123,788 F

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationStatus Active
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,678,901
gptkbp:claims 20
gptkbp:court gptkb:Robert_Brown
gptkbp:examiner Jane_Smith
gptkbp:expirationDate June 5, 2007
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate March 15, 1989
https://www.w3.org/2000/01/rdf-schema#label US 495,123,788 F
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate June 5, 1990
gptkbp:issuedBy June 5, 1990
gptkbp:location gptkb:United_States
gptkbp:patentNumber 495123788
gptkbp:patentType Utility
gptkbp:priorityDate January 1, 1989
gptkbp:relatedTo US_123,456,789_A
gptkbp:status granted
gptkbp:subclass H02J 3/00
gptkbp:title Method for improving efficiency