DÜSSELDORF, GERMANY — The Society of Plastics Engineers used the K show to launch a new logo as part of an image overhaul of the Newton, Conn.-based organization.

The University of New Hampshire has a new logo — a blue and white shield featuring the letters "NH." ...

Elon Musk and Twitter Chief Executive Officer Linda Yaccarino unveiled a new logo for the social media platform on Monday that featured a white "X" on a black background as a replacement for the ...