Chengdu Tianyuan Patent Office is an intellectual property agency focused on delivering patent, trademark and related IP legal services to research institutions, manufacturers and technology enterprises. The office combines technically trained patent agents with legal professionals to manage patent prosecution, invalidation proceedings, administrative enforcement and trademark work across domestic and cross-border matters.

The office has built a regional reputation for handling complex patent portfolios and contested matters for universities, state-owned enterprises and private technology firms. Its practice emphasizes technical competence and case results, with a track record of representing clients in patent invalidation, administrative disputes and civil enforcement actions.

Client service is delivered through integrated technical-legal teams and modern management systems aimed at efficient docketing, proactive portfolio maintenance and commercially focused advice. The office also provides training, patent landscaping, technology-transfer support and enterprise IP-management services to help clients align IP strategy with business objectives.

About 成都天元专利事务所

60 people in their team


Practice areas
Intellectual Property
Media, Technology and Telecoms
Corporate & Commercial

Languages spoken
English

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Practice areas

Intellectual Property

The office advises on patent prosecution, patent invalidation and administrative litigation, trademark registration and disputes, and comprehensive portfolio management. It prepares and prosecutes patent applications across mechanical, electrical and chemical fields, conducts freedom-to-operate and invalidity searches, and represents clients before administrative agencies and courts to enforce or defend patent and trademark rights.
Copyright
Patent
Trademark
Art & Cultural Property Law

Media, Technology and Telecoms

Advertising and Marketing
Biotechnology
Cyber Law, Data Privacy and Data Protection
Fintech
Information Technology
Media and Entertainment
Outsourcing
Technology Transactions
Telecommunications and Broadcast
Sports Law
E-commerce & Internet Law
Space Law
Data Center & Digital Infrastructure

Corporate & Commercial

The practice provides IP-focused corporate support including IP due diligence for mergers and acquisitions, drafting and negotiating licensing and confidentiality agreements, structuring IP-related asset transfers and advising on IP clauses in commercial contracts. It also helps enterprises implement IP-management systems, perform IP valuation for financing or asset pledges and mitigate transactional IP risks.
Administrative
Admiralty & Maritime
Agriculture
Antitrust
Aviation
Business Registration
Contract
Due Diligence
Franchising
Gaming
Government Contract
Licensing
Merger & Acquisition
Transportation
Venture Capital
Cannabis Law
Nonprofit & Charitable Organizations
International Trade Law
Government Relations & Lobbying
Private Equity
Corporate Governance
Sanctions & Export Controls