Protection of your ideas against reproduction
You may be entitled to claim copyright in your work, apply to patent an invention or register a design concept or manufacturing process. To protect your exclusive right to use a logo or symbol you need to register the logo or symbol as a trademark. When looking to protect your ideas against reproduction, consult your lawyer or a patent attorney.
The area of intellectual property, which deals with designs, patents and trademarks, is a very complex and specialised area of law.