Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency in mechanical systems.
|
| gptkbp:applicationNumber |
08/653,123
|
| gptkbp:assignee |
gptkb:ABC_Corporation
|
| gptkbp:citedBy |
US_2,500,000_B2
|
| gptkbp:claims |
20
|
| gptkbp:class |
mechanical apparatus
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| gptkbp:filingDate |
1996-05-30
|
| gptkbp:firstClaim |
A method for...
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,000,138 B1
|
| gptkbp:internationalClassification |
F03D 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issueDate |
1999-01-05
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
granted
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentInventor |
20 years
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
1995-05-30
|
| gptkbp:relatedTo |
gptkb:US_1,234,567_B1
|
| gptkbp:status |
active
|
| gptkbp:subclass |
energy efficiency
|