#USPTO: 01.09.05 - Molecular models, Atomic models #USPTO: 01.15.06 - Advertising, skywriting, Clouds, Fog #Schnee, Schneeflocken oder Schneekristalle #USPTO: 02.11.25 - Brain, human, Buttocks, human, Human, other parts of the body, Intestines, human, Lungs, human, Nerves, human, Nose, human, Spine, human, Tongue, human, Blood vessels, human #USPTO: 26.01.31 - Circles - five or more, Five or more circles #USPTO: 26.17.01 - Straight line(s), band(s) or bar(s), Lines, straight, Bars, straight, Bands, straight #USPTO: 26.17.04 - Lines, vertical, Vertical line(s), band(s) or bar(s), Bars, vertical, Bands, vertical #USPTO: 26.17.05 - Lines, horizontal, Horizontal line(s), band(s) or bar(s), Bars, horizontal, Bands, horizontal #USPTO: 26.17.06 - Lines, diagonal, Diagonal line(s), band(s) or bar(s), Bars, diagonal, Bands, diagonal