What is the term for a unique word, phrase or symbol that is claimed or officially registered by an organization with the government?

The term that is used for a unique symbol, word or phrase that is claimed and officially registered by a company with the organization is a Trademark. These trademarks are then used to recognize specific services or products that come from a specific source, generally people would think company logos as a great example.

Well the french and indian war took place around 1754-1763 also they were pitted the colonies of british america against those of new france, each side supported by military units from the parent country by american indian it was a seven years war, but it ended with the treaty of paris in main point is that the british wanted to settle in the ohio river valley and to trade with native americans who lived there,so the french built forts to protect their trade with the indians,also in 1754, george washington led an army against the french! can finish it off(hope that (:

The correct answer is "  it was believed that the dispute emerged in 632 just after the death of the prophet muhammad."