About 2 Trademarks found that are owned by United States Department Of Defense Defense Technical Information Center

Providing a web site featuring technology that enables defense-related communities of interest to share information resources in electronic form in the nature and field of research and engineering investment priorities of the United States Department of Defense; Providing a secure, restricted-access online searchable database featuring research and development of defense-related products

Scientific study and research in the field(s) of physics, mathematics, chemistry, biology, systems engineering, linguistics, and computer science