Document Type Field (DT)
The DT field code divides your search into patents and applications. There are two acceptable values for the DT field code:
- G --> Grants (granted patents)
- A --> Applications
Note that Document Type (DT) field code works on all international patents. By contrast, the Patent Type (PT) field code works only on US documents.
Examples
![](https://media.screensteps.com/image_assets/assets/000/534/847/original/afb9f8ca-a119-4ada-83a1-8c8ea0339f15.png)
DT:G --> Returns only granted patents. The granted patents are from across all jurisdictions.
![](https://media.screensteps.com/image_assets/assets/000/534/849/original/d3a8f1ce-0e7e-4b3b-b91b-9418834d0c4f.png)
DT:A --> Returns only applications. The applications are from across all jurisdictions.
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