DM0000: The mark consists of the stylized word "STINGER" above the stylized wording "COLD° EDGE". The stylized word "TECHNOLOGIES" appears below the word "EDGE". To the left of the word "STINGER" appears a stylized design of a snowflake. A stylized hose starts at the top of the "S" in the word "STINGER" and encircles the snowflake design and extends below the snowflake where it connects to an elongated nozzle.
GS0091: Laboratory apparatus and instruments, namely, cryostats with open cycle or closed cycle interface for use in cryogenic cooling
GS0071: Machines for transferring fluid for use in cryogenic cooling
CC0000: Color is not claimed as a feature of the mark.