Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency.
|
| gptkbp:applicationNumber |
07/546,123
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
gptkb:US_6,123,456
|
| gptkbp:claims |
20
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| gptkbp:filingDate |
1990-06-29
|
| gptkbp:firstClaim |
A device comprising...
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 5,012,345 M1
|
| gptkbp:internationalClassification |
F16H 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issueDate |
1991-04-30
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
granted
|
| gptkbp:location |
gptkb:USA
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentLength |
20 years
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
1989-06-29
|
| gptkbp:relatedPatent |
US_4,987,654
|
| gptkbp:status |
active
|