About 3 Trademarks found that are owned by Rotunda ScIentific Technologies LLC

Radiation-measuring instruments

Training in the use and operation of radiation-measuring instruments and consultation relating thereto

Radiation-measuring instruments

Training in the use and operation of radiation-measuring instruments and consultation relating thereto

The mark consists of the stylized word "RST" depicted with two orbital rings around the "R" portion of the word and a stylized drawing of a magnifying glass that has the "ST" portion of the word inside a lens of the magnifying glass.