US 6,789,236 F15

GPTKB entity

Statements (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for enhancing the efficiency of mechanical systems.
gptkbp:applicationNumber 10/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class F15B 1/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate April 1, 2003
gptkbp:firstClaim A method for improving efficiency in a mechanical system comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,236 F15
gptkbp:internationalClassification F15B 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:issueFeePaid Yes
gptkbp:maintenanceFee Paid
gptkbp:priorityDate March 15, 2002
gptkbp:relatedPatent gptkb:US_6,789,235_F15
gptkbp:status Active
gptkbp:title Method for improving efficiency in a mechanical system