Statements (72)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A device for improving efficiency.
|
| gptkbp:applicationNumber |
06/307,123
|
| gptkbp:applicationType |
non-provisional
|
| gptkbp:assignee |
gptkb:Acme_Corporation
gptkb:New_York |
| gptkbp:citedBy |
US_500,000,000_B2
|
| gptkbp:claims |
20
|
| gptkbp:class |
mechanical device
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
March 15, 2002
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| gptkbp:filingDate |
March 15, 1982
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 450,456,900 B2
|
| gptkbp:internationalClassification |
F03D 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
|
| gptkbp:issueDate |
March 5, 1985
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
granted
|
| gptkbp:location |
gptkb:USA
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentCitation |
gptkb:US_450,456,899_B2
US 450,456,909 B2 US_400,000,000_B2 US_450,000,000_B2 US_450,456,901_B2 US_450,456,902_B2 US_450,456,903_B2 US_450,456,904_B2 US_450,456,905_B2 US_450,456,906_B2 US_450,456,907_B2 US_450,456,908_B2 US_450,456,910_B2 US_450,456,911_B2 US_450,456,912_B2 US_450,456,913_B2 US_450,456,914_B2 US_450,456,915_B2 US_450,456,916_B2 US_450,456,917_B2 US_450,456,918_B2 US_450,456,919_B2 US_450,456,920_B2 US_450,456,921_B2 US_450,456,922_B2 US_450,456,923_B2 US_450,456,924_B2 US_450,456,925_B2 US_450,456,926_B2 US_450,456,927_B2 US_450,456,928_B2 US_450,456,929_B2 US_450,456,930_B2 US_450,456,931_B2 US_450,456,932_B2 US_450,456,933_B2 US_450,456,934_B2 US_450,456,935_B2 US_450,456,936_B2 US_450,456,937_B2 US_450,456,938_B2 US_450,456,939_B2 US_450,456,940_B2 |
| gptkbp:patentFamily |
US_450,456,900
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
March 15, 1982
|
| gptkbp:relatedTo |
gptkb:US_450,456,899_B2
|
| gptkbp:status |
active
|
| gptkbp:subclass |
energy efficiency
|
| gptkbp:technology |
energy conservation
|