Properties (68)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency in mechanical systems.
|
| gptkbp:applicationNumber |
06/123,456
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:assigneeCountry |
gptkb:New_York
|
| gptkbp:citedBy |
US_5,678,901
|
| gptkbp:claims |
10
|
| gptkbp:class |
Mechanics
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:documentType |
Utility Patent
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1999-03-30
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingDate |
1980-06-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 4,321,098 K2
|
| gptkbp:internationalClassification |
F03G
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
|
| gptkbp:issuedBy |
1982-03-30
|
| gptkbp:language |
English
|
| gptkbp:legalStatus |
Active
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentCitation |
US 4,300,000
US_4,500,000 US_5,000,000 US_6,500,000 US_7,000,000 US_4,200,000 US_4,600,000 US_4,700,000 US_4,800,000 US_4,900,000 US_5,100,000 US_5,200,000 US_6,000,000 US_6,800,000 US_7,500,000 US_4,000,000 US_5,500,000 US_4,100,000 US_4,400,000 US_5,300,000 US_5,400,000 US_5,600,000 US_5,700,000 US_5,800,000 US_5,900,000 US_6,100,000 US_6,200,000 US_6,300,000 US_6,400,000 US_6,600,000 US_6,700,000 US_6,900,000 US_7,100,000 US_7,200,000 US_7,300,000 US_7,400,000 US_7,600,000 US_7,700,000 US_7,800,000 US_7,900,000 |
| gptkbp:patentFamily |
K2_Family
|
| gptkbp:priorityDate |
1980-06-15
|
| gptkbp:relatedPatent |
gptkb:US_4,321,099_K2
|
| gptkbp:status |
granted
|
| gptkbp:subclass |
Energy Efficiency
|
| gptkbp:title |
Method for improving efficiency
|