# Patent Assignments

> Provides USPTO patent assignments for any selected text, such as a selected company name or a patent number.

Canonical page: [https://chrome-stats.com/d/patent-assignments](https://chrome-stats.com/d/patent-assignments)

## Overview

- **ID:** `patent-assignments`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Wolf Mountain Apps
- **Category:** search-tools
- **Daily users:** 1
- **Version:** 1.9
- **Last updated:** 2021-03-25
- **First published:** 2021-03-10
- **Size:** 13 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/patent-assignments/)

## Description

Patent Assignments is a Firefox add-on that allows users to easily look up USPTO patent assignments for a selected company name or patent number. Simply select the text, right-click, and choose 'Open USPTO Assignments' from the context menu. The extension ensures privacy by handling all data locally in the browser. Enjoy hassle-free access to patent assignments with Patent Assignments Firefox add-on.

## Rankings

- #95,836 — Overall

## Permissions and access

### Permissions

- `contextMenus`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/patent-assignments)