US 444,555,000 B1

URI: https://gptkb.org/entity/US_444%2C555%2C000_B1
GPTKB entity
Statements (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationPublication gptkb:US_2001/0000001_A1
gptkbp:applicationType Utility
gptkbp:assignee Company XYZ
gptkbp:citedBy gptkb:US_555,666,777_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 1, 2021
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate April 1, 1999
gptkbp:grantDate October 1, 2001
https://www.w3.org/2000/01/rdf-schema#label US 444,555,000 B1
gptkbp:internationalClassification H02J 3/00
gptkbp:inventiveStep yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy October 1, 2001
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:novelty yes
gptkbp:patentClassification Energy efficiency patents
gptkbp:patentFamily US_444,555,000_B1,_US_555,666,777_B2
gptkbp:patentNumber 444555000
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType B1
gptkbp:priorityDate March 15, 2000
gptkbp:relatedPatent gptkb:US_333,222,111_B1
gptkbp:status active
gptkbp:technicalField Energy technology
gptkbp:title Method for improving efficiency