US 55,678,305 B2

URI: https://gptkb.org/entity/US_55%2C678%2C305_B2
GPTKB entity
Statements (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 08/764,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_60,123,456_A1
gptkbp:claims 20
gptkbp:class Mechanical_Systems
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1996-12-20
https://www.w3.org/2000/01/rdf-schema#label US 55,678,305 B2
gptkbp:internationalClassification F03B_13/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueDate 1997-10-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_55,678,305_B2,_US_60,123,456_A1
gptkbp:patentNumber gptkb:US_55,678,305_B2
gptkbp:patentType Granted Patent
gptkbp:priorityDate 1995-12-20
gptkbp:relatedTo gptkb:US_55,678,304_B2
gptkbp:status Active
gptkbp:subclass Efficiency Improvement
gptkbp:technology gptkb:Mechanical_Engineering_Technology
gptkbp:title Method for improving efficiency