Intellectual property legal service is one of the important service fields of Tiandiren Law Firm. Tiandiren has both patent agency and trademark agency qualifications. At present, Tiandiren Intellectual Property Legal Service Center has a number of professional expert teams, covering patents, trademarks, copyrights, anti-unfair competition, trade secrets, collective trademark registration, certification trademark registration, well-known trademark agency recognition, high-tech enterprise recognition, project declaration and other directions. It can provide clients with infringement investigation, mediation, administrative crackdown, criminal crackdown, litigation, intellectual property confirmation procedures, intellectual property layout, intellectual property operation and other services.

Business Scope
1. Patents, Trademarks, Anti-Counterfeiting and Anti-Monopoly
- Intellectual property infringement investigation, civil infringement litigation, administrative confirmation litigation, criminal litigation
- Enterprise intellectual property retrieval, analysis and evaluation, legal risk assessment and prevention
- Formulation and consultation of enterprise intellectual property strategic management and system system
- Trademark counterfeiting and market investigation, rights protection and crackdown, and administrative investigation
- Trademark monitoring and strategic layout
- Well-known trademark agency recognition
- Collective trademark and certification trademark registration
- Trademark confirmation services such as trademark dispute, invalidation declaration, revocation of three-year non-use, rejection review
- Domestic/international application for patents and trademarks, as well as relevant administrative procedures such as review, objection, invalidation
- Patent retrieval and analysis
- Intellectual property operation and investment financing, right pledge, license, transfer
- Anti-monopoly administrative investigation related to intellectual property abuse, handling procedures and civil disputes
- Intellectual property administrative investigation procedures
- Project declaration services such as intellectual property advantage enterprise and high-tech enterprise recognition

2. Copyright, Big Data and Privacy Protection
- Dispute resolution and litigation, arbitration services related to copyright
- Copyright legal services related to books, publishing, broadcasting, performing arts, audio-visual, film and television works
- Copyright legal services related to network communication rights such as Internet and mobile network
- Big data and privacy protection
- Work development, production and distribution, publicity language dissemination, project investment and financing of innovative cultural and media enterprises

3. Trade Secrets and Unfair Competition
- Dispute resolution and civil litigation related to trade secret infringement
- Criminal cases and litigation procedures related to trade secret infringement
- Identification, management and system construction of enterprise trade secrets
- Comprehensive legal protection measures for enterprise trade secrets
- Unfair competition disputes involving decoration, shop name, domain name infringement
- Unfair competition disputes involving false propaganda and reputation slander

4. Domain Names, E-Commerce and Franchising
- Domain name registration and network-related registration
- Disputes and civil litigation related to domain name cybersquatting, domain name and enterprise name, trademark, etc.
- Legal consultation, risk prevention and dispute handling related to e-commerce
- Series of legal services related to franchising legal consultation, operation management, qualification filing, etc.
- Dispute resolution in the performance of franchising contracts