US 50,678,916 F4

URI: https://gptkb.org/entity/US_50%2C678%2C916_F4
GPTKB entity
Statements (37)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_10,123,456_B2
gptkbp:claims 20
gptkbp:class Energy conservation
gptkbp:examiner Jane_Smith
gptkbp:expirationDate August 30, 2014
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate March 1, 1993
https://www.w3.org/2000/01/rdf-schema#label US 50,678,916 F4
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate August 30, 1994
gptkbp:issuedBy August 30, 1994
gptkbp:legalStatus Enforceable
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_5,123,456_A
gptkb:US_5,345,678_C2
gptkb:US_5,234,567_B1
gptkb:US_5,456,789_D3
US 5,901,234 I8
US_5,012,345_J9
US_5,567,890_E4
US_5,678,901_F5
US_5,789,012_G6
US_5,890,123_H7
gptkbp:patentFamily US_50,678,916_F4,_US_50,678,917_F4
gptkbp:patentType Utility
gptkbp:priorityDate February 15, 1993
gptkbp:relatedPatent US_50,678,917_F4
gptkbp:status active
gptkbp:subclass Method of operation
gptkbp:title Method for improving efficiency