题目内容
Lanham Trademark Act of 1946 was enacted in part to protect manufacturers from losing business to rival companies that used confusing similar trademarks.
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Trademarks may be registered only with the federal government.
When a trademark has been infringed, the owner of the mark has a cause of action against the infringer.
Generic terms receive no protection even if they acquire secondary meanings.
A copyright is an intangible property granted by federal statute to the author or originator of a literary or artistic production of a specified type.
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