ASL LAW is a top-ranked Vietnam IP Law Firm, offering Vietnam IP Services including Trademark in Vietnam, Patent in Vietnam, and IP enforcement for international businesses.
Leading Vietnam Intellectual Property Law Firm

ASL LAW is a top-rated Vietnam IP Law Firm recognized by Legal500, AsiaLaw, and WTR1000. We specialize in providing Vietnam IP Services for global businesses, law firms, and investors looking for professional intellectual property protection in Vietnam.
Since 2013, ASL LAW has been a licensed Vietnam IP Agency under the Vietnam National Office of Intellectual Property. We offer full-service legal solutions across Vietnam and ASEAN, focusing on Trademark in Vietnam, Patent in Vietnam, industrial designs, copyright, enforcement actions, and IP litigation.
Why Choose ASL LAW for Vietnam IP Consulting?

- Top-Ranked IP Law Firm: Recognized as one of the best Vietnam IP Law Firm by global legal directories.
- Bilingual Expertise: Fluent in Chinese, English, and Vietnamese for seamless client communication.
- One-Stop Vietnam IP Services: Covering Trademark in Vietnam, Patent in Vietnam, and enforcement.
- Fast & Transparent Process: Filing Vietnam Trademark and Vietnam Patent applications within 24 hours.
- AI-Driven Case Management: Real-time updates and automated tracking of applications.
- Strict Legal & Ethical Compliance: Ensuring data security and IP law adherence.
Comprehensive Vietnam IP Services
1. Trademark in Vietnam Services
- Trademark Search in Vietnam: Ensuring brand originality before registration.
- Trademark Filing in Vietnam: Handling all legal procedures for Vietnam Trademark registration.
- Trademark Monitoring in Vietnam: Preventing infringement and unauthorized use.
- Trademark Renewal in Vietnam: Managing Vietnam Trademark renewals for continued protection.

2. Patent in Vietnam & Utility Model Services
- Patentability Search in Vietnam: Assessing the potential of securing IP protection.
- Patent Drafting in Vietnam: Preparing technical specifications, claims, and drawings.
- Patent Filing in Vietnam: Submitting Vietnam Patent applications for full protection.
- Patent Monitoring in Vietnam: Tracking Vietnam Patent applications for necessary amendments.
- Patent Annuity in Vietnam: Managing yearly fees to maintain patent validity.
3. Industrial Design Services
- Industrial Design Search in Vietnam: Identifying risks before market entry.
- Industrial Design Filing in Vietnam: Assisting businesses in registering industrial designs.
- Industrial Design Renewal in Vietnam: Handling legal renewals for extended protection.
4. Copyright & IP Enforcement Services
- Copyright Registration in Vietnam: Legal protection for creative works.
- IP Infringement Search in Vietnam: Investigating unauthorized use of Vietnam Trademark and Vietnam Patent.
- IP Enforcement Actions in Vietnam: Handling legal disputes and counterfeit cases.
- Customs Recordation for IP Protection: Preventing counterfeit goods from entering Vietnam.
5. IP Infringement Risk Assessment for Market Entry

- Pre-Market Entry Risk Analysis: Evaluating potential IP infringement risks in Vietnam.
- Freedom-to-Operate (FOT) Search in Vietnam: Conducting comprehensive IP searches before market entry.
- Legal Risk Mitigation Strategies: Providing solutions to minimize IP disputes.
6. IP Litigation Services
- IP Dispute Resolution in Vietnam: Representing businesses in IP litigation cases.
- IP Enforcement Actions in Vietnam: Legal action against counterfeiters and IP violators.
- Alternative Dispute Resolution (ADR) for IP Matters: Arbitration and settlement negotiations.
- Legal Representation for International Clients: Supporting foreign businesses in enforcing their IP rights in Vietnam.
7. Commercialization & Licensing of IP Rights
- IP Valuation & Transaction Support: Assisting in licensing, franchising, and technology transfers.
- IP Due Diligence in Vietnam: Ensuring compliance with Vietnamese IP laws.
- Technology & Trademark Licensing Agreements: Structuring agreements for secure commercialization.
Awards & Recognition

ASL LAW has been ranked among the top Vietnam IP Firm by:
Managing Partner Pham Duy Khuong has been recognized among Vietnam’s Top 100 Lawyers by Asia Business Law Journal (2022-2025). Senior Partners at ASL LAW have consistently ranked among Vietnam’s Top Four IP Lawyers.
What Legal Ranking Organizations Say About ASL LAW
Legal 500 Review
- 2022: ASL LAW has specialized departments for Vietnam Trademark, Vietnam Patent, and IP enforcement, ensuring efficient case handling.
- 2020: ASL LAW is known for its expertise in cross-border Vietnam IP Consulting.
- 2019: Represents Vietnamese enterprises in IP protection across ASEAN, including Cambodia, Laos, and Myanmar.
- 2017: Expert in Vietnam IP Law Firm litigation and counterfeit enforcement.
World Trademark Review (WTR) Review
- Recognized as a leading Vietnam IP Agency offering full-scale IP services in ASEAN, the US, EU, and East Asia.
- Managing Partner Pham Duy Khuong and Senior Partner Do Ba Thich have extensive experience in IP litigation and enforcement.
Contact Vietnam’s Leading Vietnam IP Law Firm
If you need expert assistance with Trademark in Vietnam, Patent in Vietnam, or Vietnam IP Consulting, contact ASL LAW today.
📩 Email: [email protected] | [email protected]
🏢 Office Locations: Ho Chi Minh City & Hanoi, Vietnam
📱 WeChat: (+84982682122)

📞 WhatsApp: (+84982682122)

ASL Law is a leading full-service and independent Vietnamese law firm made up of experienced and talented lawyers. ASL Law is ranked as the top tier Law Firm in Vietnam by Legal500, Asia Law, WTR, and Asia Business Law Journal. Based in both Hanoi and Ho Chi Minh City in Vietnam, the firm’s main purpose is to provide the most practical, efficient and lawful advice to its domestic and international clients. If we can be of assistance, please email to [email protected].
ASL LAW is the top-tier Vietnam law firm for Intellectual Property Services. If you need any advice, please contact us for further information or collaboration.