U.S. federal trademark · Serial No. 75438714 · Reg. No. 2299416
specimen holders in the nature of a pedestal with one or multiple extending specimen support arms, which either are spring-loaded to engage the specimen, or act as receptacles for a wax securing medium, for use with transmission electron microscopes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.