# 专利查询宝

> 专利查询宝 (iPhone/iPad app by EcoSmart (Beijing) Intellectual Property Agency Co., Ltd..)

- Source: https://appshunter.io/ios/app/id1516563796 (this page in markdown: same URL + `.md`)
- Developer: [EcoSmart (Beijing) Intellectual Property Agency Co., Ltd.](https://appshunter.io/developer/1437601473)
- Category: Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 21 MB
- Languages: English
- Released: 2020-06-08
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/id1516563796/reviews.md

## What is 专利查询宝?

【商标查询注册服务】标视界提供商标查询服务，通过商标申请人、商标申请号、商标名称、商标分类可获取商标注册信息；商标注册，
商标在线自主注册，商标转让，海外国际商标查询，国际/马德里商标申请，商标维权，商标驳回复审，商标撤销三年不使用，
商标异议申请，商标无效宣告，商标异议答辩，撤销答辩，无效宣告答辩，商标变更，商标续展，商标授权使用许可备案，
商标在线买卖等业务，出售商标公证。


【版权登记服务】标视界提供版权在线申请，版权查询，版权登记，软著撰写快速申请，其他形式的版权登记，
包括美术版权登记，漫画版权登记版权发表、宣传、维权
【专利查询申请服务】标视界提供人工专利查询，在线专利申请，专利管理，专利撰写等服务，并且在专利无效、国际PCT专利申请、专利维权、
专利分析、并且对所有用户提供终身免费咨询服务，维护专利专用权并享受政府补贴

【公司注册】公司注册、企业核名、代办执照、税务登记、代理记账、各类公司注册、股权变更、公司年检、变更、审计、评估等一条龙咨询服务。


## Version history (last 1 release)

### 1.1 — 2022-04-29

修复了一些bug， 优化用户体验， 增加专利挂售功能

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*