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- Learn and support
- Resource HubAccess value added content to support your IP strategy
- Webinars & EventsAre you interested in attending one of our online or onsite event?
- Product TrainingsCustomer success is our priority. Increase your skills in the use of Questel’s software
- Product NewsA platform dedicated to software and platforms news and evolutions
- eLearning ProgramsCreate engaging and custom corporate training programs
- Resource Hub
- About Questel
- Learn & Support
- Learn and support
- Resource HubAccess value added content to support your IP strategy
- Webinars & EventsAre you interested in attending one of our online or onsite event?
- Product TrainingsCustomer success is our priority. Increase your skills in the use of Questel’s software
- Product NewsA platform dedicated to software and platforms news and evolutions
- eLearning ProgramsCreate engaging and custom corporate training programs
- Resource Hub
- About Questel

The 28 offices consist of centers of expertise, production centers, R&D labs and commercial offices. We have both a global ambition and a local approach. In each region of the world you will find experts and sales people close to your needs.1,500 professionals work together around the world to transform the Intellectual Property, Innovation and Legal Industries.

- Questel Headquarters & EMEA
- Questel North America
Alexandria, VA
2331 Mill Road – Suite 600
Alexandria, VA 22314
Phone : +1 703 519 1820
Help Desk : 800 456 7248
Fax : +1 844 783 7835 - Questel Japan
Tokyo
〒100-0004 東京都千代田区大手町2丁目2番1号 新大手町ビル4階 Shin Otemachi building, 2-2-1 Otemachi, Chiyoda-ku, Tokyo 100-0004, Japan
Phone: +81 35 299 5050 - Questel China
Shanghaï
科知信思信息服务(上海)有限公司
Room 1502, 15th Floor, Yue Xiu Tower,
388 Fushan Road, Pudong Shanghai 200122, China
中国上海浦东新区福山路388号
越秀大厦15楼1502室 邮编:200122
Phone: +86 21 6164 7786
Fax: +86 21 6164 7790
Help Desk Phone: +86 400-080-1105 - Questel Germany
- Questel India
Noida
Questel IP Services india private limited
Riana Towers, Plot No. 111, Sector 136,
Noida, Uttar Pradesh 201304, India
Phone: +91 85889 35994. - Questel Korea
Seoul
G-5 Central Plaza #409
Seocho-dong 1685-8, Seocho-gu
Seoul, South Korea, 137-882
Phone: +82 2 536 1433 / 1434
Fax: +82 2 536 1435 - Questel Taiwan
Taipei
7F-4, No. 128, Min-Sheng East Rd, Section 3
Songshan District Taipei City, Taiwan 1052
Phone: +886 2 2545 6222 - Questel Singapore