Patent No.: 10,905,993 (get PDF)

Title: Exhaust gas purification method and system

Assignee: H & H Inventions & Enterprises, Inc.

Abstract: A method and system for reduction of particulate and gaseous contaminants from exhaust gas including multiple gas handling systems, a mixing tank, and a mixing system that mixes unprocessed exhaust gas and system fluid, while agitating the system fluid.

About Us: Searching for a “patent lawyer near me?” Well, keep in mind that the most qualified patent attorneys may not be near you, and generally geographic proximity does nothing to improve your patent portfolio. We aren’t the cheapest but our work stands for itself. We are an Ohio based patent law firm serving clients across the country, including Illinois, Texas, and California, to protect their inventions. Our US patent lawyers will create a cost effective intellectual property strategy that works within your budget. As you can see, our IP lawyers are experienced in teasing out the unique aspects of an invention.