Design Patent Term. The third type of patent is a design patent. It protects the distinct ornamental features of a manufactured item. These features may be a distinctive shape or a novel exterior design. Design patents have a term of 14 years.
0871 number call costs. The cost of calling 0871 numbers from landlines normally ranges from 7p to 23p per minute, while calls from mobiles are normally between 8p and 58p per minute.
084 numbers. The cost of calling 0843, 0844 and 0845 numbers is made up of two parts: an access charge going to your phone company, and a service charge set by the organisation you are calling.The service charge for calls to 084 numbers is between 0p and 7p per minute.alls cost no more than calls to geographic numbers (01 or 02) and must be included in inclusive minutes and discount schemes in the same way. Calls from landlines are typically charged up to 9p per minute; calls from mobiles typically cost between 3p and 40p per minute.