VIKING SYSTEMS, INC.

3DHD

The mark consists of Stylized characters 3DHD with the three-dimensional characters 3 and a first letter D being larger than the characters H and a second letter D, with said smaller characters H and D being enclosed within a circle having a halo around it, said circle with halo and characters HD being superimposed upon the curved side of the larger three-dimensional letter D.;Cameras, electrical adapters, LCD display monitors, and eyewear; and parts for all of the foregoing;Color is not claimed as a feature of the mark.;Endoscopic visualization systems for medical use comprising endoscopes, endoscopy cameras, light sources, electrical adapters, LCD display monitors, and eyewear; and parts for all of the foregoing;3DHD;