About Us



At Precise Intellectual Property Firm, our Chinese Trademark Attorneys and Patent Attorneys are committed to providing top-notch services, in a personal manner, in order to protect and enforce your intellectual property. Whether you desire to protect an invention creation, register a trademark, copyright written or artistic matter or enforce your intellectual property, Precise IP is ready to provide cost effective solutions.

Established in 2013 and located in Shenzhen China, Precise Intellectual Property Firm  now has an expert group consisting of senior patent attorney, former trademark examiner and attorney at law, whose patent and trademark attorneys possess an average of ten years of experience in diverse intellectual property protection, defense and enforcement scenarios. Precise Intellectual Property Firm capably and efficiently meets the requirements of large and small businesses alike in intellectual property, corporate and business matters.

Precise IP is a member of International Association for the Protection of Intellectual Property (AIPPI), and our patent attorneys are all insured by PICC Property and Casualty Company Limited.


Intellectual Property Services
Precise IP Firm’s services include drafting and prosecution of patents (invention, utility model and design) in all technologies, trademark registration, copyright protection, and intellectual property litigation  within China and Hong Kong. 
To speak with a member of our experienced team, contact us at info@preciseip.cn or 86-755-22741082.

read more
The Trademark Law of China was adopted on 23 August 1982, and revised on 22 February 1993 and 27 October 2001.  Registered trademarks indicate trademarks that have been approved and registered by the trademark Office, and these include trademarks, service marks, collective marks, and certification marks.  
Precise IP Firm’s trademark services include:     Pre-filing advice on trademark registrations; Chinese trademark availability search; Trademark applications and registrations in China and Hong Kong; Renewal of trademark registrations.
The Patent Law of China went into force on 12 March 1984, and was amended on 4 September 1992 and 25 August 2002.

There are three types of patents in China:

  • Invention patents
  • Utility model patents
  • Design patents
For Chinese invention patents, they must possess novelty, inventiveness (the same as non-obviousness) and practical applicability (utility).
For Chinese utility models, they are sometimes referred to as small inventions because they have comparatively lower level of inventive step and are less costly than an invention. Subject to preliminary examination, a utility model only takes several months from filing to grant. Therefore utility model protection is worthwhile for some invention-creations that have small technical improvements but are of significant commercial value.
For Chinese design patents, an application is also preliminarily examined only. A design is an artistic creation which features a decorative or aesthetic exterior appearance of an article, unlike invention or utility model which involve technical solutions. 
Precise IP Firm’s patent services include:

Original drafting of patent specifications in Chinese or English
Filing and prosecuting patent applications
Maintaining issued patents
International patent prosecution
Practice Areas:Electronics
Semiconductors, computer hardware, digital signal processing, semiconductor processing and packaging, communications, etc
Information Technology
Computer networks, image/data processing, character and speech recognition, etc
Chemical, electrical, mechanical, electromechanical and biomedical, comprising communications, composite structures, hydraulics, bio-engineering, surgical instruments, vision and robotics, optics, heat transfer, material processing, manufacturing processes, compressors, etc
Chemical and Biological Sciences
Chemistry, biochemistry, biotechnology and molecular biology, life science, pharmaceuticals, etc.
Precise IP Firm has extensive experience of IP litigation, providing litigation services to both domestic and foreign clients throughout China. Our litigation experience includes:

·         patent infringement litigation
·         trade mark infringement litigation
·         copyright infringement litigation
·         trade secret litigation
·         trade name, product packaging and design protection etc., unfair competition civil litigation


The Copyright Law of China was adopted on 7 September 1990. The final version went into effect on 27 October 2001.
Copyright protection is available for original works of authorship that are fixed in a tangible form, whether published or unpublished. The categories of works that can be protected by copyright laws include paintings, literary works, live performances, photographs, movies, and software.
Any work of a foreigner and stateless person published for the first time and within the territory of China shall enjoy copyright within China in accordance with copyright law. Any work of a foreigner which is published outside China and enjoys copyright under an agreement concluded between the country to which the author belongs and China or under an international treaty in which both countries are parties, shall be protected by this Law.

Registration Categories

§  Written works
§  Oral works
§  Musical, dramatic, quyi, choreographic and acrobatic art works
§  Works of fine-art and architecture
§  Photographic works
§  Cinematographic works and works created in a way similar to cinematography
§  Drawings of engineering designs and product designs, maps, sketches and other graphic works as well as model works
§  Computer software
§  Other works as provided in law and administrative regulations

Time Required

§  2-3 months (can be accelerated by paying additional official fees)

Term of Validity

§  Copyright of a natural person's work: throughout the author’s life and 50 years hereafter
§  Copyright of a legal entity's or other organisations’ work: 50 years, inclusively, since publication

In China, patent strategy is as important as patent drafting, a good strategy can make the applicant save a large amount of application fees with full function of defence.