Heinz does not have copyright on the word Heinz, but it does have a trademark on the name.
no
The word copyright is a singular uncountable noun.
The word copyright is a noun. The plural is copyrights.
French copyright is the droit d'auteur, or "right of the author." However, the word "copyright" is increasingly used.
Nobody owns the copyright of a single word. Perhaps you mean trademark.
Individual words do not qualify for copyright protection, and there is no trademark registered with that word.
At this time, fashion cannot be protected by copyright.
The word Copyright should always be capitalized. It is a specific name for a specific thing.
No, there is no copyright on the word "hustle" as used for dancing. Copyright protects original works of authorship, such as music, choreography, or written material, but it does not protect individual words or phrases. However, a specific dance routine or choreography can be protected by copyright.
Same as copyright notice for anything else: Copyright, or copr. or circle-C, the date of copyright and the author or other copyright owner's name. E.g., "Copyright 2012 Walt Disney Productions, Inc."
No. Names, titles and common words/phrases do not qualify for copyright protection.
No, you cannot copyright the word "dictionary" itself as it is a common term. Copyright protection does not extend to single words or short phrases. However, you can potentially copyright the content, arrangement, and design of a specific dictionary as an original work of authorship.