
Yu Liu
Level 2
Former Senior Examiner at the CNIPA
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heureExpérience professionnelle
Patent examiner
国家知识产权局 • Temps plein
Jun 2013 - Jun 2018 • 5 yrs
As a patent examiner at the CNIPA, responsible for examining invention patent applications in the mechanical field, with extensive knowledge of Chinese patent law and examination practice.
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warriorqueens

États-Unis
⭐⭐⭐⭐⭐ 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...
Réponse du freelance
spinmotion

Corée du Sud
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

États-Unis
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

Canada
sina_far12

Australie


