Properties (77)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A novel mechanism for improving efficiency.
|
| gptkbp:applicationNumber |
US_12345678
|
| gptkbp:applicationType |
non-provisional
|
| gptkbp:assignee |
gptkb:XYZ_Corporation
|
| gptkbp:assigneeCountry |
gptkb:New_York
|
| gptkbp:citedBy |
gptkb:US_400000001_A
|
| gptkbp:claims |
20
|
| gptkbp:class |
mechanical device
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1994-04-02
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| gptkbp:filingDate |
1973-05-01
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 380,987,668 B2
|
| gptkbp:internationalClassification |
F03G
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
|
| gptkbp:issueDate |
1974-04-02
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
granted
|
| gptkbp:maintenanceFee |
paid
|
| gptkbp:patentCitation |
US 380000004 A
US 600000026 A US 740000040 A US 750000041 A US 760000042 A US 770000043 A US 780000044 A US 790000045 A US 800000046 A US 810000047 A US 820000048 A US 830000049 A US_350000001_A US_360000002_A US_370000003_A US_390000005_A US_400000006_A US_410000007_A US_420000008_A US_430000009_A US_440000010_A US_450000011_A US_460000012_A US_470000013_A US_480000014_A US_490000015_A US_500000016_A US_510000017_A US_520000018_A US_530000019_A US_540000020_A US_550000021_A US_560000022_A US_570000023_A US_580000024_A US_590000025_A US_610000027_A US_620000028_A US_630000029_A US_640000030_A US_650000031_A US_660000032_A US_670000033_A US_680000034_A US_690000035_A US_700000036_A US_710000037_A US_720000038_A US_730000039_A US_840000050_A |
| gptkbp:patentFamily |
US_380,987,668_B2,_US_380,987,669_B2
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
1972-05-01
|
| gptkbp:relatedTo |
US_380,987,669_B2
|
| gptkbp:status |
active
|
| gptkbp:subclass |
energy conversion
|