
Yu Liu
Level 2
Former Senior Examiner at the CNIPA
Habilidades

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US$ 50
/
hora52 Avaliações
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warriorqueens

Estados Unidos
⭐⭐⭐⭐⭐ Exceptional Patent Filing Service – Highly Recommended! I am beyond satisfied with the service provided by this lawyer for filing my utility patent in China. After a terrible experience with a scammer on Fiverr, I was understandably hesitant to trust another professional here—but this seller completely...
Resposta do freelancer
user1million

Estados Unidos
Excellent, his experience as a Senior Patent Examiner with CNIPA certainly shows. This project was 3 Patents filed on the same day. Design, UM, Invention and it all came out perfect!. When hiring a patent attorney in China you need to ask for: Patent Agency Practice Code, Patent Agent License Number,...
Resposta do freelancer
spinmotion

Coreia do Sul
he was great. he went above and beyond to complete the assignment. he is the best choice you could make for your ip needs.

warriorqueens

Estados Unidos
We have utilized the services of Lawyer Liu for trademarks and patents for China, a few times. He always delivers on time, professionally and his advice has been invaluable.

mamoon_rashid

Canadá


