INTERNATIONAL PATENT: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD, 云南中烟工业有限责任公司 FILES APPLICATION FOR "METHOD FOR EVALUATING CIGARETTE COMBUSTION COAL FALLOUT PROPENSITY BY USING MAXIMUM CIGARETTE COMBUSTION COAL DEVIATION"

GENEVA, Dec. 7 -- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD (No.6, Shibo Road, Panlong DistrictKunming, Yunnan 650233), 云南中烟工业有限责任公司 (中国云南省昆明市盘龙区世博路6号) filed a patent application (PCT/CN2024/095675) for "METHOD FOR EVALUATING CIGARETTE COMBUSTION COAL FALLOUT PROPENSITY BY USING MAXIMUM CIGARETTE COMBUSTION COAL DEVIATION" on May 28, 2024. With publication no. WO/2025/245683, the details related to the patent application was published on Dec 04, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system,...