ceo presidentEsmael Dinan
CEO, President

Dr. Dinan has over twenty years of research and development experience in technology firms such as WorldCom, Bechtel Communications, and Sprint/Clearwire. During the last decade, Dr. Dinan has addressed critical technology and intellectual property related issues for industry senior executives and investment professionals.

Dr. Dinan’s solutions address some of the most important technological issues in modern life. His research career began in 1993 when he made major contributions to the development of CDMA packet data networks. He later joined WorldCom Core Network Engineering as a lead architect, where he invented various signaling mechanisms for efficient management of 3G/4G wireless networks. He is notable for championing the development of Wireless MPLS Technology and pioneering the concept of Wireless MPLS Networking. During his six years of service in Bechtel Communications, Dr. Dinan managed network planning, integration, and optimization of various wireless networks including CDMA, UMTS/HSPA, and WiMAX networks. At Sprint/Clearwire, Dr. Dinan invented over 40 patented technologies as he played a key role in planning a nationwide Mobile WiMAX network.

He received his PhD in Electrical Engineering from George Mason University, Fairfax, Virginia, and his MSc in Information Systems in France.

davidDavid Grossman
VP, Intellectual Property

David G. Grossman manages the protection and licensing of Ofinno technologies.

David G. Grossman, J.D. is admitted to practice law in the District of Columbia and before the United States Patent and Trademark Office. David Grossman received a Juris Doctor, magna cum laude, from the American University Washington College of Law in 2004 and a Bachelor of Science in Electrical Engineering from The Pennsylvania State University in 1981.

David is experienced in the management of intellectual property, the prosecution of patents, and the development, licensing, and commercialization of new technologies. David was the Assistant Director of Technology Transfer for George Mason University for over 10 years, led the software and avionics development for the NASA/Orbital X-34 rocket plane, and designed toys for Fisher-Price. David is an active member of the National Association of Patent Practitioners (NAPP) and the Association of University Technology Managers (AUTM). David has served on the Board of Directors of NAPP for many years and was the research editor of “Tomorrow’s Technology Transfer: The Journal of the Association of University Technology Managers.” Additionally, David is an inventor for over 16 patents with several others pending, has been involved with several start-up companies from initial concept to exit, and has monetized over $30 million in patent rights.


Ofinno has become the trusted source of network innovation for some of the world’s largest organizations.

Learn Why