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8610-84729261

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Profile About us

Founded in 2002, with senior IP specialists worked in SIPO, we, Beijing TianDun IP Agency Ltd. (TianDun IP), specializing in providing IP services including but not limited to patents, utility models, designs, trademarks and copyrights, are registered patent, trademark and copyright agency before State Intellectual Property Office (SIPO) (registration No. 11421), China Trademark Office (CTO) and Copyright Protection Center of China (CPCC).

After years of development with great concentration, TianDun IP, with the professional services, wins the trust of the broad masses of clients in China and many other countries.  The number of cases increases year by year, more than 5000 patents, utility models and designs and over 3000 trademarks were filed in 2017, respectively.  TianDun IP has set up 8 branches located in Northern, Middle and Southern China.  TianDun IP offers hundreds of Chinese and foreign clients with efficient and high quality services worldwide, covering over 100 countries and regions in Asia, Europe, America, Africa, and all of the “One Belt One Road” countries.

TianDun IP has set up a strict quality management system, covering all the procedures from pre-filing consulting to drafting, filing, and responding to Office Action (OA).  Each step during the procedures shall be strictly checked and reviewed to ensure zero error and to avoid the unnecessary OA, so as to save costs and get granted in the shortest time.


TianDun IP has more than 100 employees, including 51 patent agents/engineers and 14 trademark agents, wherein there are many former senior examiners from the SIPO and Patent Reexamination Board (PRB).  With the solid theoretical knowledge and extensive experience in examination, they can accurately grasp the main points of the invention, to give clients the most effective IP protection solutions.  TianDun also has a strong IP lawyer team, with the rich experience in examination and litigation, to provide many leading multinational enterprises with reexamination, invalidation and infringement litigation services of patent and trademark, and maintains a leading success rate, which gains good appraise and trust of the clients.
 

With the professional and honest service concept, we, TianDun IP, are trying our best to protect the clients’ rights and interests.



Room 510 Tower A Botai International Building No.122 Nanhu Dongyuan Chaoyang District Beijing 100102 P.R.CHINA 京ICP备14041019号
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8610-84729261
010-84720109
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