Sources: The Globe and Mail , 
quote: Well it turns out that RIM appears to have known about the conflict. In 2010 when it applied for the trademark, the Canadian Intellectual Property Office sent it a complaint letter warning that the name "was not registerable."
quote: BBM -- the company -- had a rich history. It was founded in 1944 as the Bureau of Broadcast Management to help network and advocate for television broadcasters and advertisers. It later changed its name BBM Bureau of Measurement and then BBM Canada. Today it holds and actively operates out of the domain name bbm.ca, uses "BBM" in its logo, and operates employee email from a bbm.ca address.
quote: They may have been travelling on company business, but they weren't on the clock.
quote: For the American lager, see Budweiser (Anheuser-Busch). For the Czech lager, see Budweiser Budvar.Budweiser is a German adjective describing something or someone from the city of Ceské Budejovice (German: Budweis) in Southern Bohemia, Czech Republic.Beer brewing in Ceské Budejovice (or Budweis) dates back to the 13th century. A few hundred years later, two breweries were founded in the city that made beer which they called "Budweiser," both being beers from the city of Ceské Budejovice (Budweis), Czech Republic. In 1876, the US brewer Anheuser-Busch began making a beer which it also called "Budweiser." This led in 1907 to the "Budweiser trademark dispute" between beer companies claiming trademarks rights to the name "Budweiser."The three companies are:Budweiser Bier Bürgerbräu, founded 1795 by German-speaking citizens of Ceské Budejovice, which began exporting Budweiser Bier to the US in 1875. The company was expropriated by the state in 1945, when they changed the name of the company. However, the company reacquired the old naming rights in the 1990s after the fall of communism in Czechoslovakia.Budweiser (Anheuser-Busch), made by Anheuser-Busch in the United States, was first marketed in 1876 as "Budweiser" in the United States and CanadaBudweiser Budvar, a brewery founded in 1895 by Czech-speaking citizens of Ceské Budejovice
quote: it was outright arrogant, hoping to trample the smaller firms intellectual property rights.