Bass Brewery red triangle from that date. The blue triangle was briefly revived after World War II for Pale Ale that wasn't bottle conditioned. The Bass Red Triangle was the first trade mark to be registered under the UK's Trade Marks Registration Act 1875. The Act came into effect on 1 January 1876 and legend has it that a Bass employee queued overnight outside the registrar's office on New Year's Eve in order to be the first in line to register a trade mark the next morning. As a result, Bass, Ratcliff & Gretton Limited received the first two registrations, the Bass
Pink triangle of "genocidal" homophobia in slowing progress on medical research, adopted an upward-pointing pink triangle on a black field along with the slogan "SILENCE = DEATH" as its logo. Some use the triangle in this orientation as a specific "reversal" of its usage by the Nazis. The Pink Panthers Movement in Denver, Colorado adopted a pink triangle with clawed panther print logo, adapted from the original Pink Panthers Patrol in New York City. In the 1990s, a pink triangle enclosed in a green circle came to be commonly used as a symbol identifying "safe spaces" for LGBT people at work or