Overview
Yoojin Choi obtained her pharmacist’s license after earning a B.S. in Pharmacy from Yonsei University and was admitted to the Korean bar in 2021. Ms. Choi focuses her practice on litigation and advisory services in IP, pharmaceutical and medical areas.
Representative Experience
2024-Present
Bae, Kim & Lee LLC
2022-2024
Lee & Ko LLC
2021-2022
Yoon & Yang LLC
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2017-2018
Severance Hospital, Yonsei University Health System
Representative Matters
Case involving a rejection decision on a pharmaceutical use patent application for a biopharmaceutical product
Case involving the infringement of a formulation patent related to a biosimilar
Case involving confirmation of the scope of rights of a formulation patent for a combination drug
Case involving the invalidation of registration of a mechanical patent
Response to a criminal investigation concerning misappropriation of trade secrets related to semiconductor equipment
Response to a criminal investigation concerning misappropriation of trade secrets related to blood diagnostic devices
Represented a delivery agency in a damages lawsuit over misappropriation of outcomes
Represented an advertising company in a damages lawsuit over idea theft
Case involving a preliminary injunction for violation of non-compete obligations
Criminal litigation involving occupational negligent homicide related to humidifier disinfectants
Civil litigation involving product liability related to humidifier disinfectants
Represented a client in a lawsuit to seek cancellation, and injunction against enforcement, of an ex officio adjustment of cap on medicine price
Represented a client in a lawsuit to seek cancellation, and injunction against enforcement, of a disposition to suspend business regarding indirect export of botulinum toxin
Represented a client in a damages lawsuit over medical malpractice
Represented a client in a damages lawsuit over food product liability
Advised a client on the Korean Drug Approval-Patent Linkage System
Advised a client on the Act on restitution and refund payments (amendments to the National Health Insurance Act)
Advised pharmaceutical companies on unfair collaborative acts
Represented and advised a client in responding to investigations into refusal to deal animal medicines
Advised a pharmaceutical company on disputes with a CRO over clinical trials
Advised a pharmaceutical company on activities of providing disease information
Advised a pharmaceutical company on clinical trials support
Advised a client on item approval for combination products
Advised a client on its rival company’s manufacture and sale of unlicensed medical devices
Advised a client on assessment of new medical technology and arbitrary uninsured benefits
Advised a client on the legality of remote medical care platforms
Advised a client on diagnostic next-generation sequencing (NGS)
Advised a client on the operation of in-house clinics
Advised a client on the operation of animal testing labs
Advised a client on the product liabilities of consumer chemical products subject to safety verification
Represented and advised a client in responding to investigations into alleged violations of the food traceability system
Education
2021
Sogang University Law School (J.D.)
2017
Yonsei University (B.S.)
2013
Yonsei University (B.S.)
Qualifications
2023
Patent Attorney (Korea)
2021
Korea
2017
Pharmacist (Korea)
