US 444,555,222 B1

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 12/345,678
gptkbp:applicationType Utility
gptkbp:assignee Company XYZ
gptkbp:citedBy gptkb:US_555,666,777_B2
gptkbp:claims 20
gptkbp:examiner gptkb:Robert_Brown
Jane_Smith
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate March 1, 2012
gptkbp:grantDate October 1, 2013
https://www.w3.org/2000/01/rdf-schema#label US 444,555,222 B1
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issuedBy October 1, 2013
gptkbp:issueFeePaid paid
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_444,555,222_B1,_US_555,666,777_B2
gptkbp:patentNumber 444555222
gptkbp:patentType B1
gptkbp:priorityDate January 15, 2012
gptkbp:relatedPatent US 333,444,555 B1
gptkbp:status active
gptkbp:title Method for improving efficiency