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Our Team

About KLAVIS

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ABOUT KLAVIS

Our Team

We aim to walk with our clients to the end of their journey — a trusted partner, and the key that opens new possibilities.

Choi Hyung Rok

Partner Patent Attorney

Rohan International Patent & Law Office

Qualifications

• Certified IP Instructor Korean Patent Attorneys Association

• Review Committee Member, Excellent Procurement Products Selection

• Review Committee Member, New Excellent Product (NEP) Certification

Education

• Seoul Science High School

• Korea Advanced Institute of Science and Technology (KAIST)

Department of Biological & Chemical Engineering

Professional Experience

• Former Patent Attorney Kim & Chang Law Office

• Representing global bio/pharma companies in patent disputes

(Pfizer, Biogen, Regeneron, Amgen, and others)

• Building patent portfolios for global chemical companies

(BASF, DuPont, Merck, Dow, Sumitomo)

• Handling pharmaceutical patent term extensions and the Patent-Approval Linkage System

• M&A regulatory review for strategic-industry startups

• Building patent portfolios for TIPS-selected startups

• Bio-Technology Investment Analysis

• Advisory counsel to bio and medical device startups