Properties (71)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving the efficiency of a mechanical system.
|
| gptkbp:applicationNumber |
05/123,456
|
| gptkbp:applicationType |
Non-Provisional
|
| gptkbp:assignee |
gptkb:Acme_Corporation
gptkb:New_York |
| gptkbp:citedBy |
gptkb:US_400,000,001_B2
|
| gptkbp:claims |
20
|
| gptkbp:class |
Mechanical_Systems
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1993-03-16
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingCountry |
gptkb:United_States
|
| gptkbp:filingDate |
1975-05-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 394,567,889 B2
|
| gptkbp:internationalClassification |
F03B_13/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
|
| gptkbp:issueDate |
1976-03-16
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
Enforceable
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:patentCitation |
gptkb:US_394,567,890_B2
US 394,567,909 B2 US_394,567,888_B2 US_394,567,891_B2 US_394,567,892_B2 US_394,567,893_B2 US_394,567,894_B2 US_394,567,895_B2 US_394,567,896_B2 US_394,567,897_B2 US_394,567,898_B2 US_394,567,899_B2 US_394,567,900_B2 US_394,567,901_B2 US_394,567,902_B2 US_394,567,903_B2 US_394,567,904_B2 US_394,567,905_B2 US_394,567,906_B2 US_394,567,907_B2 US_394,567,908_B2 US_394,567,910_B2 US_394,567,911_B2 US_394,567,912_B2 US_394,567,913_B2 US_394,567,914_B2 US_394,567,915_B2 US_394,567,916_B2 US_394,567,917_B2 US_394,567,918_B2 US_394,567,919_B2 US_394,567,920_B2 US_394,567,921_B2 US_394,567,922_B2 US_394,567,923_B2 US_394,567,924_B2 US_394,567,925_B2 US_394,567,926_B2 US_394,567,927_B2 US_394,567,928_B2 US_394,567,929_B2 US_394,567,930_B2 |
| gptkbp:patentFamily |
US_394,567,889_B2,_US_394,567,888_B2
|
| gptkbp:patentType |
Utility Patent
|
| gptkbp:priorityDate |
1974-05-15
|
| gptkbp:relatedTo |
US_394,567,888_B2
|
| gptkbp:status |
Active
|
| gptkbp:subclass |
Efficiency Improvement
|
| gptkbp:title |
Method for improving efficiency
|