US 56,444,487 B2

URI: https://gptkb.org/entity/US_56%2C444%2C487_B2
GPTKB entity
Statements (39)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationDate 1996-05-30
gptkbp:applicationNumber 08/653,123
gptkbp:applicationPublicationNumber gptkb:US_2001/0001234_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_60,123,456_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1996-05-30
https://www.w3.org/2000/01/rdf-schema#label US 56,444,487 B2
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueDate 1999-10-31
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentAbstract A method for improving efficiency in mechanical systems.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkb:ABC_Technologies
gptkbp:patentCitation gptkb:US_54,321,987_B2
gptkbp:patentExpiration 2019-10-31
gptkbp:patentFamily US_56,444,487_B2,_US_56,444,486_B2
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate 1999-10-31
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 56444487
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
B2
gptkbp:priorityDate 1995-05-30
gptkbp:relatedPatent gptkb:US_56,444,488_B2
gptkbp:relatedTo gptkb:US_56,444,486_B2
gptkbp:status Active
gptkbp:title Method for improving efficiency