Company Filing History:
6 out of 30 
1 out of 1,371 
3 out of 832,680 Years Active: 2001-2024
Title: The Innovative Contributions of David J Drahos
Introduction
David J Drahos is a notable inventor based in Roanoke, Virginia, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in membrane filtration systems and methods for controlling biofilm formation. Drahos's inventions have significant implications for water and wastewater treatment processes.
Latest Patents
Among his latest patents, Drahos has developed methods, compositions, and systems for controlling fouling of a membrane. This invention aims to improve permeability and flux in membrane filtration systems, particularly in the context of water or wastewater treatment. Another significant patent addresses the prevention and reduction of biofilm formation and planktonic proliferation. This invention utilizes selected bacteria strains or bacterial blends to achieve its objectives.
Career Highlights
Throughout his career, Drahos has made substantial contributions to the field of membrane technology. His innovative approaches have enhanced the efficiency and effectiveness of filtration systems, making them more viable for various applications.
Collaborations
Drahos has collaborated with notable individuals in his field, including Lee West and Jessi Lind Tisinger. These partnerships have likely contributed to the development and refinement of his inventions.
Conclusion
David J Drahos exemplifies the spirit of innovation through his significant contributions to membrane technology and water treatment solutions. His patents reflect a commitment to improving environmental sustainability and efficiency in critical processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.