#USPTO: 02.01.29 - Doctors, Laboratory personnel, Men, doctors, dentists, nurses and laboratory personnel, Nurses, Dentists #USPTO: 02.01.31 - Men, stylized, including men depicted in caricature form #USPTO: 02.11.14 - Hands and fingers forming the following: handshake, finger pointing, fingers walking, OK sign, and thumbs up or thumbs down, Handshake (gesture), OK gesture, Thumbs up or thumbs down (gesture), Gestures (OK, thumbs up, thumbs down, fingers walking, handshake, finger pointing), Finger pointing (gesture), Fingers walking (gesture) #USPTO: 16.03.07 - Sunglasses, Spectacles, Safety goggles, Goggles, Glasses, safety, Frames, eyeglass, Glasses, eye, Eyeglasses