YOON&YANG

[Intellectual Property]

• Handled the case seeking injunction against patent infringement related to the approval-patent linkage system
• Handled the case on adjudication on scope of rights and injunction against patent infringement regarding an insulation deck plate
• Handled the case on patent infringement, adjudication of invalidation, and revocation of judgment regarding a secondary battery membrane
• Handled the case on patent infringement, adjudication of invalidation, and revocation of judgment regarding secondary battery membrane materials
• Handled the case on registration of breeder’s right 
• Handled the case seeking revocation of judgment regarding lactic acid bacteria coating method
• Advised on technologies of plasma sterilizer and prepared patent map 
• Handled the damages claim case regarding the copying of an architectural design
• Handled the case seeking injunction against trade secret infringement related to GHP
• Handled the case seeking injunction against patent infringement related to the validity of an extended patent
• Handled the case on patent infringement and adjudication of invalidation regarding a beer bottle
• Handled litigations and advised on employees’ inventions
• Handled the litigation on patent infringement in relation to validity of patent rights of a salt-modified drug
• Handled the case on patent infringement and adjudication of invalidation regarding a pharmaceutical

[Environment & Energy]

• Handled the documentary due diligence regarding certification for exhaust emissions of automobiles
• Advised on the humidifier disinfectant case
• Advised on the Act on Registration and Evaluation of Chemicals and the Chemical Substances Control Act in relation to establishment of a factory
• Advised on M&A of a waste disposal company and a waste incineration company and conducted relevant due diligence
• Advised on compliance with environmental regulations and conducted relevant due diligence
• Advised on an administrative disposition on a waste disposal company 
• Advised on establishment of a JV between a domestic conglomerate and a specialized hydrogen company 
• Handled the damage claim regarding soil pollution 
• Advised on chemical products and advertisements on environmental factors

[Product Liability]

• Handled the damages claim regarding shutdown on a cryptocurrency exchange
• Handled the damages claim regarding leakage of personal information from a cryptocurrency exchange
• Advised on a criminal case regarding issuance of cryptocurrencies and applicable laws
• Handled the damages claim involving a fire at a data center
• Handled the damages claim involving a vehicle fire accident
• Advised on EPC contract related to a light rail line
• Handled the arbitration on defects in the Four-River floodgate design
• Handled the arbitration on design and construction of firefighting pipes of a nuclear power plant
• Handled the arbitration on design and construction of cooling water pipes at an overseas power plant
• Handled the criminal litigation regarding an explosion of a hydrogen tank in Gangneung
• Handled modification of legislations on standards for high-risk AI technologies
• Handled the damages claim regarding introduction of aircraft for meteorological purposes