US 50,222,212 B1

URI: https://gptkb.org/entity/US_50%2C222%2C212_B1
GPTKB entity
Statements (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber US_50,222,212
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_50,222,214_B1
gptkb:US_50,222,213_B1
gptkbp:claims 10
gptkbp:class Energy conservation
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2021-01-01
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 2000-01-01
gptkbp:firstClaim A method for...
https://www.w3.org/2000/01/rdf-schema#label US 50,222,212 B1
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2001-01-01
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_50,222,212_B1,_US_50,222,213_B1
gptkbp:patentInventor 20 years
gptkbp:patentNumber 50,222,212
gptkbp:priorityDate 1999-01-01
gptkbp:relatedTo gptkb:US_50,222,215_B1
gptkbp:status Active
gptkbp:subclass Method and apparatus
gptkbp:title Method for improving efficiency