Third Quarter 2025 Revenues Increased 41% to $7.4 Million, Driving Net Income of $0.8 Million CORSICANA, Texas, Nov. 13, 2025 (GLOBE NEWSWIRE) -- Birchtech Corp. (TSX: BCHT) (OTCQB: BCHT) (“Birchtech” or the “Company”), a leader in specialty activated carbon technologies for sustainable air and water treatment, today reported financial results for the third quarter ended September 30, 2025. Key Third Quarter 2025 & Subsequent Operational Highlights Pending final judgment following the $57 million patent inf ...