LOL: ... Facebook discovers there's already a tech company with that name and it filed for trademark

[jxla]

26. Nebraska ETV Network

In 1974, Nebraska ETV adopted a new logo – a red stylized abstract "N" formed from two trapezoids. A year later, NBC unveiled the same logo that Nebraska ETV was using, but for the blue coloring of the right trapezoid in the NBC logo. The commission sued NBC for trademark infringement in February 1976, a suit which generated national attention. In an out-of-court settlement, Nebraska ETV agreed to allow NBC to keep its logo. In return, NBC donated a color mobile unit and other equipment totaling over $800,000. It also paid the commission an additional $55,000 for the costs of rolling out a new logo and eliminating the old logo from all advertising; Nebraska ETV's new logo was unveiled in late 1976.[4][5]
https://en.wikipedia.org/wiki/Nebraska_Public_Media