Chuang K.

I am a registered Patent & Trademark Attorney , with over 13 years of experience advising international clients on China-focused and global IP protection strategies. You will get 100% Top-Quality and Long-Term Intellectual Property services in China ,Hong kong and all other key markets(0ne stop service) for USA, Europe, Japan, South Korea, India ,vietnam ,malaysia .I have experience in patent ,Trademark prosecution and NNN agreement . With hands-on expertise in national laws, international treaties (PCT, Madrid System, Hague System), and local filing practices, I ensure seamless, timely, and cost-effective filings in every major market.

Services Offered

1. Patent Filing and drafting Services

Patent review,drafting ,Prior art search and FTO
PCT Filing & National Phase Entry (CN,US, EP, KR, JP, etc.)
Direct National Patent Filing
Design Patent/Industrial Design Filing (US Design, EU Design (RCD), CN, JP, KR)
Patent Translation & Formality Review
Office Action Handling & Local Agent Support

1. Trademark Filing Services

Madrid System Filing & Designation (WIPO)
Direct Trademark Applications (CNIPA, USPTO, EUIPO, KIPO, JPO, etc.)
Trademark Search & Clearance
Objection Response & Renewals
International Brand Monitoring
Refusal / opposition response
Renewals & portfolio management
Brand monitoring in China

1. Fully customized, PRC-law governed, enforceable bilingual (EN/CN) NNN agreement

Fully customized NNN Agreements (Non-Disclosure, Non-Use, Non-Circumvention)
PRC-law governed, bilingual (EN/CN) enforceable contracts
Designed specifically for:
Manufacturers & suppliers
Product sourcing
Cross-border partnerships

1. Copyright Services (China & Hong Kong)

Copyright registration in China and globally
Software & digital content protection
Evidence preservation for enforcement
Licensing and ownership structuring
Anti-infringement strategy support

1. Alibaba IP complaints & infringement takedowns

Counterfeit product removal Evidence preparation & rights verification Ongoing brand monitoring on Chinese e-commerce platforms