US 61,567,887 B6

URI: https://gptkb.org/entity/US_61%2C567%2C887_B6
GPTKB entity
Properties (32)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving energy efficiency in systems.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_70,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2023-04-01
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1998-07-15
gptkbp:firstClaim 19
A method for improving energy efficiency.
gptkbp:grantDate 2003-04-01
https://www.w3.org/2000/01/rdf-schema#label US 61,567,887 B6
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueFeePaid $1,200
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee $1,000
gptkbp:patentCitation gptkb:US_60,123,456_A1
gptkbp:patentClassification Energy efficiency technology
gptkbp:patentFamily US_61,567,887_B6,_US_61,567,886_B1
gptkbp:patentNumber 61,567,887
gptkbp:patentType B6
gptkbp:priorityDate 1997-07-15
gptkbp:relatedPatent US_61,567,886_B1
gptkbp:status Active
gptkbp:title Method for improving efficiency