Statements (8)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:application |
provisional
62272675A |
| gptkbp:country |
gptkb:United_States
|
| gptkbp:filingDate |
2021-11-12
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 62272675A
|
| gptkbp:bfsParent |
gptkb:US_Patent_3991351
|
| gptkbp:bfsLayer |
7
|