题目内容
One way of keeping a trade secret is to obtain a patent on it.
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Professor Wright photocopies 50 copies of a copyrighted chart to distribute to his students in class. This is a clear violation of the copyright law.
Gerdsome, Inc. uses a trademark that is substantially the same as a mark of Balsmore Co. As a result, Balsmore's business falls off. Balsmore may recover damages from Gerdsome without proving Gerdsome intended to cause confusion by the use of that mark.
Protection of a registered trademark is perpetual.
A party who unintentionally uses the trademark of another is not liable for trademark infringement.
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