# Patent view

**Document view**

<figure><img src="/files/UEMRbN7gs9JjPEkVBGO5" alt=""><figcaption></figcaption></figure>

When opening a patent, the document displays. In this view are shown the patent title with the patent number and the publication date. Below are shown the abstract, the claims and the description of the document.

On the left hand side, the navigation panel can be opened and it allows to jump directly to a given document section, and also to download the document annotations.

For each section, a drop-down menu allows to change the text language of the given section when the text is available in multiple languages.

**Annotations**

<figure><img src="/files/MGDmI4WdmbGT6vb9z0IE" alt=""><figcaption></figcaption></figure>

The patent text is annotated with both [Chemistry](/surechembl/patent-annotation/chemistry-annotation.md) and [Biomedical annotations](/surechembl/patent-annotation/biomedical-annotations.md). Above the document, clicking on the annotations tab displays the lists of all the annotations found in each document section.

**Bibliographic**

<figure><img src="/files/dRqVfX5LxN33JOvz7G70" alt=""><figcaption></figcaption></figure>

Above the document, clicking on the bibliographic tab displays the bibliographic information of the patent.

**PDF**

<figure><img src="/files/J4htZnxywjU1d1lDSUWL" alt=""><figcaption></figcaption></figure>

Above the document, clicking on the PDF tab shows the patent PDF. Clicking on Download offers to download the PDF on the user's machine.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://chembl.gitbook.io/surechembl/patent-view.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.