Notice of Holidays for the Chinese New Year
2023-01-20
The China National Intellectual Property Administration (CNIPA) and our firm will be closed for th...
Notice of E-mail failure and resumption
2021-05-19
Due to a failure at the server of our email service provider, all of our firm's email addresses (i...
Office Relocation Notice---Xi'an Branch Office
2021-01-15
Sincerely thank you for all your trust and support, our company has enjoyed a continuous and stron...
Established in 2003, Beijing ZBSD Patent & Trademark Agent Ltd (hereinafter referred to as “ZBSD”) has been committed to providing its clients with valuable services of high quality, holding ‘Honesty, Diligence and Efficiency’ as its business concepts. Its excellent services in IP area have won the trust and praise of its clients.
ZBSD’s headquarter is located in Beijing, with branches in Xi’an, Hebi, Chengdu, Nanyang, Xuzhou, Taiyuan, Shenyang and Changsha, with over 400 staff members, including 5 lawyers, 78 patent attorneys, 188 patent engineers, 12 trademark attorneys and over 120 management and supporting staffs.