US 60,234,553 C1

GPTKB entity

Statements (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving energy efficiency in industrial processes.
gptkbp:applicationNumber 60/234,553
gptkbp:applicationType provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_70,123,456_B2
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner No objections raised.
Jane_Smith
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate 2000-09-22
gptkbp:firstClaim A method for improving energy efficiency comprising...
gptkbp:grantDate 2001-03-29
https://www.w3.org/2000/01/rdf-schema#label US 60,234,553 C1
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily US_60,234,553_C1,_US_70,123,456_B2
gptkbp:patentInventor 20 years
gptkbp:patentType utility
gptkbp:priorityDate 1999-09-22
gptkbp:publicationDate 2001-03-29
gptkbp:relatedTo US_60,234,552_A1
gptkbp:status granted
gptkbp:title Method for improving efficiency