US 6,789,220 J80

URI: https://gptkb.org/entity/US_6%2C789%2C220_J80
GPTKB entity
Properties (37)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 10/780,220
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:description This patent describes a novel approach to mechanical efficiency.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,220 J80
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:patentCitation US_5,000,000
US_6,500,000
US_6,000,000
US_5,500,000
US_6,100,000
US_6,200,000
US_6,300,000
US_6,400,000
US_6,600,000
US_6,700,000
gptkbp:patentFamily US,_EP,_JP
gptkbp:patentNumber 6789220
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo gptkb:US_6,500,000_B1
gptkbp:status active
gptkbp:subclass F16H 1/00