No. Symbols used in trade may be registered as trademarks, but common symbols already in use would not be eligible for protection.
at home no one is hear
Angels are a familiar Christmas symbol.
Safety symbols inform you or hazards or necessary precautions and prevent you from falling into danger.
The legend
To prevent accidents in the laboratory.To be familiar with the hazard symbols in the laboratory.To be aware with the sign and symbols in the laboratory.
According to the U.S. Copyright Office, a word cannot be copyrighted. Copyright does not protect "titles, names, short phrases, and slogans; familiar symbols or designs; mere variations of typographic ornamentation, lettering, or coloring; mere listings of ingredients or contents". A word can be trademarked for commercial use; that is an entirely different process. To search for a US trademark, go to the US Patent and Trademark Office site given below, and click "Trademark".
Only if the copyright is not part of the copyright registration that is copyrighted in the publication of the author's registration. But If the copyright is part of the copyright registration that is copyrighted in the publication then the copyrighted author of which publicized the copyrighted registration is not copyrighted in the legalized sense of which a publication is copyrighted. Yes, a work is always copyrighted, before and after editing and both versions.
Yes, Minecraft is copyrighted.
no brain-freeze is not copyrighted
Yes Times is copyrighted
it was copyrighted but it does not show on google.
RIMM is copyrighted.