GENEVA, Feb. 17 -- SK INNOVATION CO., LTD. (26, Jong-roJongno-guSeoul 03188), SK GEO CENTRIC CO., LTD. (51, Jong-roJongno-guSeoul 03161) filed a patent application (PCT/KR2024/002651) for "METHOD FOR REFINING WASTE PLASTIC PYROLYSIS OIL" on Feb 29, 2024. With publication no. WO/2025/033629, the details related to the patent application was published on Feb 13, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): KIM, Yongwoon (325 Expo-roYuseong-guDaejeon 34124), PARK, Kyongsik (325 Expo-roYuseong-guDaejeon 34124), SHIN, Minwoo (325 Expo-roYuseong-guDaejeon 34124), JANG, Jinseong (325 Expo-roYuse...