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.
07800 is a Non-geographic dialling code used for Mobile services telephone numbers. The correct way to format a number in the 07800 code is:07800 nnnnnn (for dialling within the UK).alls to mobiles are charged between 5p and 12p per minute from BT landlines and other landline providers and are typically not included in free call packages. Call costs from mobiles vary according to the calling plan chosen. Typically they cost between 8p and 40p per minute.