Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes a method for improving the efficiency of internal combustion engines.
|
| gptkbp:applicationNumber |
10/123,456
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
gptkb:US_7,123,456_B2
|
| gptkbp:claims |
20
|
| gptkbp:coInventor |
gptkb:Alice_Johnson
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingDate |
April 1, 2003
|
| gptkbp:firstClaim |
A method for improving engine efficiency comprising...
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 6,789,241 F15
|
| gptkbp:internationalClassification |
F02B 75/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedOn |
September 14, 2004
|
| gptkbp:issueFeePaid |
Yes
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:patentType |
Utility Patent
|
| gptkbp:priorityDate |
March 15, 2002
|
| gptkbp:relatedTo |
gptkb:US_6,123,456_B1
|
| gptkbp:status |
Active
|
| gptkbp:title |
Method for improving efficiency in engines
|